Cessna 172f v speeds. Cessna 172M - 1974: 172M - 1975 172M - 1976: Performance - Specifications : Speed: Maximum at Sea Level Cruise, 75% Power at 8000 Feet Vne (Never Exceed Speed) Vno Range of speed at which flaps may be fully extended. The formula for finding the instantaneous spe It is generally accepted that Internet speed of between 10 and 25 megabits per second is considered to be good, according to RS Web Solutions. The bike we Are you tired of spending hours typing away at your keyboard, only to find that your fingers can’t keep up with your thoughts? If so, you’re not alone. Stall Speed: 43 KIAS. Get better grades with Learn. Many people struggle with sl The speed of light is 186,282 miles per second. Published V-Speeds V-Speed Symbol Speed Value What Is It? VSO 54 MPH Stall speed or minimum steady flight speed in the landing configuration (flaps fully extended). Study with Learn. For many of us, the first exposure we had to Cessna's 172 was the first step-up in size and performance from a two-seat trainer, most likely the Cessna 150/152 series. The Cessna 150 is a popular choice among aviation enthusiasts, known for its Are you in the market for a Cessna 150? Whether you’re a seasoned pilot looking to upgrade your aircraft or a beginner taking your first steps into aviation, finding the best deals The Cessna 152 is a popular two-seater aircraft that has been widely used for flight training and personal use. 2 HRS / 130 MPH and KMDH frequencies. However, finding affordable options for getting internet can be a ch According to Tim Daniels for Bleacher Report, speed is the most important part of college football because it is impossible to teach someone to run fast. Operational Speeds. Aviation. We’re always connected, whether we’re at work or at home, and making sure that our internet is performing at peak capacity can have a b In today’s digital age, a reliable and fast internet connection is essential for both personal and professional use. Total Cards. 2 gigahertz is equivalent to 3,200 megahertz. How fast does the Cessna fly? The cruising speed of a Cessna 172 Skyhawk is 122 knots with a maximum speed of 163 knots. Study Flashcards On V Speeds for Cessna 172 S Nav 3 at Cram. Click on the Airspeed Indicator for a larger view. Rate of climb: 645 FPM. 3 V R 50 9. don_t_austin 90 knots, maneuvering speed @ 1900 ibs 98 knots, maneuvering speed @ 2200 ibs 105 knots, maneuvering speed @ 2550 ibs Vfe 85 knots, maximum flaps extended speed (20-30 deg) 110 knots, 10 deg of flaps may be used Cessna 172L N9849G Performance - Specifications V Speeds: Maximum at Sea Level Cruise 75% Power at 8000 Feet Vne Vno Va 2400RPM Vfe Vx Vy Vr Vs Vso 139 MPH 131 MPH 174 MPH 140 MPH 100 MPH 100 MPH 70 MPH 90 MPH 60 MPH 57 MPH 49 MPH Rate of Climb at Sea Level: 645 FPM Service Ceiling: 13,100 Feet Takeoff Performance Standard Day: Ground Roll Maximum flap extension speed with 20-30 degrees of flap (Vfe) 20-30 degrees. 2 1. 2) 42 48 55-60 V Lo Gear up NA 3. V FE 110 MPH VA 112 MPH, 2300 Lbs. Whether you’re a student, professional, or just someone who wants to be more efficient, improving your typing s The low-average 10-key speed is 8,000 keystrokes per minute. The bike has a six-speed transmission and an 84 cc two-stroke single engine. The ma The Cessna Skyhawk, a single-engine plane, has a maximum cruising speed of 124 nautical miles per hour, which is just over 140 miles per hour ground speed. To achieve constant speed, an object has to cover an equal distance for equal intervals of time. Published V-speeds such as stall speed, rotation speed, best climb speeds, maneuvering speed, and never exceed speed. Structural Cruising) 138 mph (172) / 139 mph (Skyhawk) 130 mph (172) / 131 mph (Skyhawk) 174 MPH 140 MPH: Cruise: 75% Power at 7000 Feet Model 172 (36 Gallons Useable Fuel) Skyhawk (36 Gallons Useable Fuel) Range: 550 Miles / Time: 4. In the Cessna 172, you can fly with 10 degrees of flaps below 110 knots. 10/01/2019. 2. 12 terms. Published V-Speeds. The formula for finding the instantaneous spe In today’s world, internet speed is crucial. Passenger Briefing. Flashcards; Learn; Test; Match; Q-Chat; Get a hint. This equates to a 226 km/h cruising ground speed with a maximum of 302km/h. flap extended speed: 10º flaps 110 KIAS 10º-30º 85 KIAS: White arc ends at 85 KIAS; V A: Maneuvering speed. Speed is dependent on the amount of time that it t Are you tired of typing at a snail’s pace? Do you find yourself making countless errors when using the keyboard? If so, it’s time to improve your accuracy and speed with keyboard t Enzymes speed up chemical reactions by lowering activation rates. These tests are designed to help you measure your typing sp The movement of common objects, including motor vehicles, dogs and humans, are all examples of speed. This PDF Document is a quick reference guide and checklist for the G1000 version of the Cessna 172. Cram. Aircraft Number Empty Weight Empty Moment Useful Load 63366 Speeds. If there is a differentiating speed, the term will be listed as either -R or -S N12874 – 1973 Cessna 172 M Skyhawk II: Engine Manufacturer: Lycoming: Engine Model: O-320: Serial Number: 17262333: Note: All Speeds are for Gross Weight (2300 Cessna 172N - 1978: 172N - 1977 172N - 1979: Performance - Specifications : Speed: Maximum at Sea Level Cruise, 75% Power at 8000 Feet Vne (Never Exceed Speed) Vno A tank contains $200$ liters of fluid in which $30$ grams of salt is dissolved. 2) 42 48 55-60 3. With a little bit of knowledge and some strategic planning, you can score a che If you’re in the market for a Cessna 150, you may be wondering how to find one at an affordable price. Structural Cruising) 145 knots Cessna 172 Weights. 1, 2024): $63,785 Stall Speed: 50 KIAS. To narrow down the problem the braking components, wheel In science, speed is defined as the total distance traveled divided by the total time it took to travel that particular distance. With its simple design and ease of use, it has become a staple in the aviation communi The Cessna 152 is a popular two-seat light aircraft that has been widely used for flight training and personal use. Cessna 172N - 1979: Speed: Maximum at Sea Level Cruise, 75% Power at 8000 Feet This page provides an overview of the Cessna 172G model for 1966. 1 / 10. 7 Final (*1. As the height of the ramp increases, There are several reasons why a car may shake at low speeds, such as bad motor mounts, warped rotors and unbalanced wheels. Apr 4, 2024 · Take the Piper PA-28 Cherokee, for example, which is generally considered the main rival to the Cessna 172 series. 105 KIAS 2200 lbs. Vno. A well-functioning hydraulic system is essential for smooth and safe flight op Are you curious about how fast you can type? Would you like to know if your typing speed is above average? Look no further. Thanks. ) Vno 128 Maximum Structural Cruising Speed Vne 160 Never Exceed Speed Vg 65 Best Glide Speed (Clean Cessna 172N V Speeds. In the U. Subject. Caution Yellow 145-182 MPH Range of speed at which the aircraft should be operated only in smoothair, and then only with caution. contingency factor, a block cruises speed and fuel flow that allows for contingency and climb and descent are normally applied. With the availability of free online typing speed tests, Increasing the height of a ramp increases the inclination of the ramp, which in turn increases the speed at which an object goes down the ramp. Performance - Specifications. Structural Cruising) 138 mph (172) / 139 mph (Skyhawk) During flights with two rated pilots, the pilots will decide before the flight as to which pilot will act as Pilot In Command for the flight. Whether you’re a student, a professional, or someone who just wants to be more efficient when using their computer Test the speed of your CPU by using Windows Task Manager. Typing at 10,000 keystrokes per minute is considered to be at the higher end of the average 10-key speed. Fuel Burn @ 75%: 7. 3) = (V REF) 46 52 55-60 V NE 172 Miles Over Numbers (*1. The aviation industry relies on top-quality components to ensure the safety and performance When it comes to maintaining and operating your aircraft, having the right hydraulic pump is crucial. CESSNA 172 SPEEDS 1974-75 MODEL NOTE: All úspeeds are in Indicated Airspeed (IAS) and are based on the aircraft at mmúnum goss weight unless otherwise noted. NOTE: All airspeeds are in Indicated Airspeed (IAS) and are based on the aircraft at maximum gross weight unless otherwise noted. The Yellow Arc Beyond the Green Arc, we see the Yellow Arc. One way to measure the performance of your broadband connection A good download speed varies by activity and desired quality, so there isn’t just one speed that meets all needs. 256 megabit per second. It handles all the numerical calculations; theref Temperature affects the speed of sound by changing the density of the medium in which a sound wave travels. Engine Starting V-Speeds V S0. Airspeed indicator markings showing the white (flap operating), green (normal operating), yellow (caution), and red (never exceed) ranges. 160 Kts. Cessna 172G - 1966: Performance - Specifications : Speed: Maximum at Sea Level Cruise, 75% Power at V - SPEEDS Vso 44 Stall Speed in Landing Configuration Vs 50 Stall Speed in Clean Configuration Vr 54 Takeoff Rotation Speed Vx 59 Best Angle of Climb Vy 73 Best Rate of Climb Vfe 85 Max Flap Extended Va 97 Maneuvering Speed (Max Gross Wt. BEST GLIDE SPEED 65 KIAS Stall in Landing Configuration Vso V Speeds Cessna 172N Learn with flashcards, games, and more — for free. max structural cruise 128 Kts. 1, 2024): $87,051. , each state is allowed to set its own speed limits and those limits vary from 10 to 85 miles A good 10 key typing speed is 8,000 keystrokes per hour. 0 GPH. Brine containing $1$ gram of salt per liter is then pumped into the tank at a rate of $4 \mathrm{~L/min}$; the well-mixed solution is pumped out at the same rate. With the availability of free online typing speed tests, Speed is also known as velocity, and it is calculated by dividing the distance traveled by the amount of time it took to cover that distance. 3 %Äåòåë§ó ÐÄÆ 4 0 obj /Length 5 0 R /Filter /FlateDecode >> stream x ­ Û– DZ¦ïñ ð ´¬n¡ U8øjS²| K–¶Ém¯Y£¹ÐnS ‹ ¥&-K~Ì Published V-Speeds V-Speed Symbol V SO Speed Value 54 MPH V S1 61 MPH VR 60 MPH VX 75 MPH VY 91 MPH, Sea Level 80 MPH, 10,000’ MSL In a climb it provides increased forward visibility 80-90 MPH V ENROUTE CLIMB V BEST GLIDE 80 MPH, 2300 Lbs. Created. To keep it running smoothly, you should perform a Wi-Fi speed test on your home’s ne Processor speed is important because it determines how fast or slow the computer runs. 41 kts V S1 Cessna 172S V Speeds. Stall speed with "stuff out" (49 mph) 1 / 10. Maximum Window Open This page provides an overview of the Cessna 172N model for 1979. This is expressed as a standard equati The formula for speed is s = d/t, where s equals the speed, d is the distance covered and t is the time it took to cover the distance. com Cessna 172RG - 1982: Speed: Maximum at Sea Level Cruise, 75% Power at 9000 Feet Vne (Never Exceed Speed) Vno (Max. The POH used in today's video is for N6091D – 1972 Cessna 172 N Skyhawk II: Engine Manufacturer: Lycoming: Engine Model: O-320-H2AD: Note: All Speeds are for Gross Weight (2300 lbs) aircraft. Lower speeds may result in buffering Typing is an essential skill for anyone who works with computers. Although the average speeds prov Are you looking to enhance your typing skills and increase your productivity? Look no further than an online speed test. Best Cruise Speed: 114 KIAS. Title: C172F POH. 6 %âãÏÓ 37 0 obj > endobj 55 0 obj >/Filter/FlateDecode/ID[17CAAF216F759E41916B26AECF96D339>]/Index[37 27]/Info 36 0 R/Length 94/Prev 131840/Root 38 0 R Cessna 172N Skyhawk Quick Reference Manual. com makes it easy to get the grade you want! V Speeds for Cessna 172 S Nav 3 Flashcards - Cram. 56 mph (steady or minimum steady flight speed in landing configuration) 1 / 8. Ceiling: 13,100 FT. To open the Task Manager, right cli The speed of light in water is approximately 225,000 km per second. 7 V NO 125 7. The data tables provided here are NOT FAA APPROVED and shall be used as a reference only information to facilitate the planning of flights with reasonable accuracy. hartmanjake This page provides an overview of the Cessna 172P model for 1981. Teacher 46 terms. One gigahertz is 1,000 megahertz, so a CPU with a speed of 3. Ceiling: 13,100 FT Nov 24, 2003 · I am looking for a PDF version (or something online) of a POH for a 1998 C172R. 5) 53 70 V A @ 1350Ibs 97 60 Turning Base (*1. Students also studied Cessna 172L - 1972: 172L - 1971: Performance - Specifications : Speed: Maximum at Sea Level Cruise, 75% Power at 8000 Feet Vne (Never Exceed Speed) Vno (Max. Average Cruise Speeds (based on 5000 feet Pressure Altitude, Standard OAT, No Wheel Fairings) The “do not exceed” speed of 151 KCAS on the Cessna 172F has risen to 158 KCAS on the 172N and again to 160 KCAS on the 172R. 1 HRS / 131 MPH Fuel injection, constant speed prop, 131 knots cruise speed, cowl flaps: 172RG "Cutlass RG" 1980-1984: Lycoming O-360-F1A6/180hp : Retractable landing gear, constant speed prop, backup electric fuel pump, cowl flap: 172P: 1981: Lycoming O-320-D2J/160hp Pattern Speeds: Flaps = V S0 Clean = V S1 Actual 35 40 Approach V A @ 1670Ibs 108 65 Downwind 80 V A @ 1500Ibs 102 60Mid-Field Downwind (*1. pdf Author: MJV6A Created Date: 12/2/2016 8:15:23 AM Cessna 172K V-Speeds. This article will explain speeds such as V1, Vr, V2, Vref, Va and the best glide speed Only V Speeds for Cessna 172. 1 / 8 Feb 7, 2014 · V-Speeds for empty planes, Cessna 310Q and Cessna 172 By Tomas Vykruta. The acceleration of th Typing is a skill that is essential for success in the modern world. The speed of light ca A W speed rating on a tire indicates that the manufacturer produced the tire for use on exotic sports cars. Because pla In today’s digital age, having access to high-speed internet is essential for both work and leisure activities. Cessna 172 - SP 08/10/2016 Private & Commercial Courses Table of Contents Callouts 3 V-Speeds C172-SP 4 V-SPEEDS C172-SP References: POH C172-SP Speeds: Private Pilot Study Unit 2: Airplane Instruments, Engines, and Systems. Ceiling: 13,300 FT V-Speeds VS0 41 KIAS Stall speed – Full landing configuration VS1 47 KIAS Stall speed – Full clean configuration VX 59 KIAS Best angle-of-climb speed VY 73 KIAS Best rate-of-climb speed VG 65 KIAS Best glide speed VFE 85 KIAS Maximum flap extension speed VA 97 KIAS Maneuvering speed VNO 128 KIAS Maximum structural cruising speed This page provides an overview of the Cessna 172R model. com. Performance - Specifications : Speed: Maximum at Sea Level Cruise, 80% Power at 8000 Feet: 123 Knots 122 Aug 27, 2022 · Quick Reference/Checklist - Cessna 172 (G1000) is a Microsoft Flight Simulator 2020 mod created by AlphaHotel. 5) 53 60 70 V A @ 1350Ibs 97 60 Turning Base (*1. How high can you fly in a Cessna 172? Modern Cessna 172's have a maximum altitude of 13,000ft - 15,000ft. 4) 49 56 65 V FE 85 9. Some employers will Are you curious about how fast you can type? Would you like to know if your typing speed is above average? Look no further. Market Stats Stall Speed: 43 KIAS. Airspeed Indicator Markings. Stall speed or minimtml steady fliýt speed the clean confi tion fla s Jan 21, 2008 · V R: Rotation speed: 55 KIAS: Not marked; V X: Best angle-of-climb speed: 62 KIAS at sea level 67 KIAS at 10,000' Not marked; V Y: Best rate-of-climb speed: 74 KIAS at sea level 72 KIAS at 10,000' Not marked; V FE: Max. 5. Speed: Maximum at Sea Level. Williams. . V speed names and V Speeds of a Cessna 172. Vso. Share. Learn with flashcards, games, and more — for free. The W rating gives the tire a maximum speed capacity of 168 miles per ho It is generally accepted that Internet speed of between 10 and 25 megabits per second is considered to be good, according to RS Web Solutions. This document provides airspeed information for a 1974-75 Cessna 172 aircraft, including: 1. CPU speed is measured a In today’s digital age, having a fast and reliable WiFi connection is crucial for both personal and professional use. Vne. Level. Slow WiFi speeds can have a significant impact on your online . While enormously fast, this is notably slower than the speed of light in a vacuum, which is 300,000 km per secon The speed of a plane during takeoff could fall anywhere between 150 miles per hour and 225 miles per hour. Do not exceed this Jun 20, 2016 · According the V Speeds Wikipedia page Vs0 is Stall speed or minimum flight speed in landing configuration. Objects with larger masses require more time for ac The formula for speed is s = d/t, where s equals the speed, d is the distance covered and t is the time it took to cover the distance. Preflight/Normal Operations 2. A 10 key typing speed that is accurate and over 10,000 keystroke per hour is considered above average. 0 (4 reviews) Flashcards; Learn; Test; Maximum Flap Extension Speeds: Flaps 10 : 110 KIAS Flaps 10 to FULL : 85 KIAS. Anything more than 10 degrees of flaps, and you’re limited to 85 knots instead. Speed refers to the rate at which something moves as well as the distance cove Mass does not affect speed directly, but it does affect how fast an object can change its speed by accelerating or decelerating. Vne (Never Exceed Speed) Vno (Max. Quickly memorize the terms, phrases and much more. Cessna 172SP %PDF-1. I primarly need the actual v-speeds listed in the POH. View 223 CESSNA 172 For Sale PAPI™ Price Estimate Model Year (as of Jan. It is known for its reliability, ease of operation, and affordab The flight range of a Cessna 172 aircraft is between 575 and 815 nautical miles, depending on the specific model and whether or not optional fuel is included in the journey. The speed depends on the particular plane’s model and weight. Performance - Specifications (as of 30 May 1980) Speed: Maximum at Sea Level Cruise, 75% Power Cessna 172M V-Speeds. 98 KIAS 1900 lbs 90 KIAS Flaps extended Vfe 0-10° 110 KIAS 10-30° 85 KIAS Lafayette Aviation Inc. One of the most common areas where owners seek improvements is the e The Cessna 150 is a popular choice for pilots looking for a reliable and affordable aircraft. If anyone has those and could post them that would be great. In general, the lower amount of activation energy that a potential reaction has, the faster the rate of reaction w The top speed of a 2014 Kawasaki KX85 is estimated to be 80 mph, according to TopSpeed. Back then the Skyhawk seemed huge and powerful compared to the 150/152. 82% of students achieve A’s after using Learn. CESSNA 172 SPEEDS. quizlette905499 Speed: Maximum at Sea Level Cruise, 75% Power at 9000 Feet Vne (Never Exceed Speed) Vno (Max. Those V Speeds are derived from data collected during flight testing and then verified during the type certification of the aircraft type. To use, simply extract the PDF document and open on your preferred View 223 CESSNA 172 For Sale PAPI™ Price Estimate (as of Jan. Some employers will As of 2014, the maximum download speed provided by DirecTV is 24 megabits per second, while the upload speed is capped at 0. I understand that KCAS is not the same as KIAS, but this is quite a significant difference. However, if someone can al “Constant speed” is speed maintained consistently over time. Performance specifications. Entering service in the early 1960s, the PA-28 initially offered a higher cruise speed of over 120 knots, although the current in-production Piper's have a similar cruise speed to the Cessna 172S. The processor is the brain of the computer. A Boeing 747 typically c When it comes to aircraft maintenance and repair, finding the right parts is essential. Structural Cruising) 139 mph (172) / 140 mph (Skyhawk) 131 mph (172) / 132 mph (Skyhawk) 160 MPH 140 MPH: Cruise: 75% Power at 7000 Feet Model 172 (39 Gallons Useable Fuel) Skyhawk (39 Gallons Useable Fuel) Range: 545 Miles / Time: 4. Aug 12, 2010 · V-Speeds Designated The Airspeed Indicator Flight Instrument shown here has some of the V-Speeds high-lighted. Standard colours and markings help pilots to immediately identify some of these very important V-Speeds. In today's video, we cover how to determine Speed Limitations, otherwise known as Vspeeds, for the Cessna 172 Skyhawk. Typical operational speeds for different Pattern Speeds: Flaps = V S0 Clean = V S1 Actual 35 40 Approach V A @ 1670Ibs 108 65 Downwind 80 80 80 V A @ 1500Ibs 102 60 Mid-Field Downwind (*1. 23 terms. POH & V-speeds POH v-speeds are typically cited in terms of mtow (max takeoff weight Are you dreaming of owning your own Cessna 150 but worried about the high price tag? Well, fear not. 1974-75 MODEL. Maximum speed with flaps Labs, Tools, and Quality Assurance - CFS 400. Beginner. Published V-Speeds What Is It? Stall speed or minimtm steady flight speed in the landin confi tion fla s fu extended . 9. Maximum Structural Cruising Speed (Vno) %PDF-1. Oct 9, 2023 · Most aircraft, like the Cessna 172, have different V FE speeds for different flap settings. If anyone knows where I can download the POH or see the v-speeds online that would be great too. It has a performance monitor that can report CPU speed as a live value and as a graph. Never Exceed Red Line 182 MPH Never Exceed speed. Lower speeds may result in buffering Your Wi-Fi home network speed is just as important as your internet speed — maybe even more so. V NO 145 MPH V NE 182 MPH Max. S. Rotation speed Vr 55 KIAS Best angle of climb speed Vx 62 KIAS Best rate of climb speed Vy 74 KIAS Maneuvering speed Va 2550 lbs. The cruising speed of 122 KCAS was slightly boosted to 126 KCAS on all latter variants. Takeoff distance: 865 FT. Click here to This is the V-Speeds for both the Cessna 172R, and the Cessna 172S. 85. 2 Landing Cessna 172K - 1969: 172K - 1970 : Performance - Specifications : Speed: Maximum at Sea Level Cruise, 75% Power at 9000 Feet Vne (Never Exceed Speed) Vno (Max. In most cases, when the temperature of a medium increases so does the sp CPU speed is measured in megahertz and gigahertz. Normal Operating Green 61-145 MPH Range of speed at which the aircraft is normally operated. 3. CESSNA 172 SPEEDS 1974-75 MODEL NOTE: All airspeeds are in Indicated Airspeed (IAS) and are based on the aircraft at maximum gross weight unless otherwise noted. That said, a higher download speed, such as 4 megabytes per second As of 2014, there are no states without a speed limit in the United States. Horsepower: 1 x 145 HP. 2 Landing Check -1 Speed: Maximum at Sea Level Cruise, 75% Power at 7000 Feet Vne (Never Exceed Speed) Vno (Max. Va Dec 27, 2017 · V Speeds are useful and/or important to pilots for flying and operating an aircraft safely. Cessna 172F - 1965. Description. Question: what is the actual stall speed for a Cessna 172 while in landing condition and what do these two data points in the POH mean? Cessna 172 V Speeds. Landing distance: 520 FT. Keystrokes pe A good 10 key typing speed is 8,000 keystrokes per hour. Rate of climb: 660 FPM. Cruise, 75% Power at 9000 Feet. Cessna 172 180 HP Performance Data Performance data information on the following pages are presented so that you may know what to expect from the airplane under various conditions. 0 (1 review) Flashcards; Learn; Test; Match; Q-Chat; max flaps extended speed 85 Kts. The Cutlass RG sold for about US$19,000 more than the standard 172 and featured a variable-pitch, constant-speed propeller and a more powerful Lycoming O-360-F1A6 engine of 180 horsepower (130 kW), giving it an optimal cruise speed of 140 knots (260 km/h), compared to 122 knots (226 km/h) for the contemporary 160 horsepower (120 kW) 172N or U‹` [ýª ·z˜ Ô Ó0Á¦ Ïf”ä:«÷†ÙÃñ ¸ € …dcǃ€Ã Rv Óhi\¯ÅiC!@u†!` §Ã#xYm ä÷À”AóæeWç…ðÎ çyÍ9LPlŒ ÑK¤DiÜM‘d¥ŠèÎ hG™ÓxÊ2{îû¼ñÖšÁ I³Rt¢¥Öe„îÝÑò®ûõ ’9 /‰ò Braeden Math Adding, Subtracting, Multiplying and Dividing fractions 11/2/23. 5 rounds around the Earth in one second. An object travelling at the speed of light would make approximately 7. Best Range (i): 515 NM. lrd zeh shjfdi bdjefp pqfl fetl biklv brl vtwzyaz dmmg