MODEL QUESTION PAPER B.E. Aeronautical Engineering Semester : V AE333 - AIRCRAFT PERFORMANCE Time 3 Hours Answer all the questions PART- A (10 x 2 = 20 Marks) 1. For a bluff body skin friction drag is more than pressure drag. True/ false. Justify your answer. 2. Two identical airfoils are kept in identical flow conditions. The surface of one Airfoil is relatively more rough. This airfoil will have higher stalling angle than the other. True/ False. 3. 4. 5. Justify your answer. Maximum Marks : 100
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744-FAST Weight Training Introduction Weight training is more than developing a sculpted body. Strong and healthy muscles are important for all activities performed throughout the day. Weight training helps with mundane tasks such as housecleaning‚ mowing the lawn and shoveling snow. It also aids in the body’s efficient use of oxygen‚ placing less strain on the heart. Good posture is the result of strong muscles being able to support the rest of the body’s mass 24 hours a day. In addition‚ weight training
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affective weight loss program that helps maintain and also supports the people who are overweight and obese. The United States of America has the highest rates in the world of overweight people (68% of the US population) and obesity (34% of the population). According to a new report by the Organization for Economic Co-operation and Development (OECD)‚ 1 in 10 people are obese worldwide! I will be comparing and contrasting Jenny Craig and Weight Watchers for being the best two methods for weight loss programs
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Weight management is a global health issue concordant with rapid growth of human population. Weight management not only refers to losing pounds but also gaining pounds‚ as long as a healthy weight is maintained. Successful weight management builds up one’s self-esteem with a better physical appearance and reduces the risk of developing life-threatening diseases. Maintaining an ideal weight requires a lifelong commitment to healthy lifestyle by consuming a balanced diet‚exercising regularly and practising
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Aircraft Design Project Introduction You have designed a launch vehicle to insert a satellite into orbit . You now need a means to transport that satellite from your factory to the launch site. A cargo jet aircraft is the most likely candidate‚ though it may have to be unusual in size and shape because of the weight and shape envelope of the satellite design. Speed is not critically important but range is. Since the aerospace industry has become truly an international business it would be advisable
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| | | I first wanted to take weight lifting class because I had been going to the gym every now and again but didn’t see much progress and thought that I could learn to better my workout and learn new ways to use weights. I used to be quite active when I was in high school playing basketball and I was in JROTC that required us to do p.t everyday but once I graduated I slowly dropped off the active train. I either had no time to exercise or just didn’t have to will power to get up to do
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PhyzJob: Weight of the Worlds Neelix On your next voyage to distant planets‚ you can determine the acceleration due to gravity by weighing standard masses as well as dropping objects to check their acceleration. You have with you the following masses and weights originally marked on Earth. [On Earth‚ g = 9.8 m/s2.] A: m = 1.0 kg B: W = 1.0 N C: m = 25 kg D: W = 12 N _________ W = 9.8 N 0.10 kg _________ 245 N _________ 1.2 kg _________ From the information given‚ fill in the missing information
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q=cache:http://www.bbc.co.uk/2/hi/health/7219473.stm If you burn 500 more calories than you eat every day for a week‚ you should lose about 1-2 pounds. Eat vegetables to help you feel full. Drink plenty of water. http://www.webmd.com/diet/features/lose-weight-fast-how-to-do-it-safely Sugar isn’t inherently evil. Your body uses sugar to survive‚ and burns sugar to provide you with the energy necessary for life. Many truly healthy foods are actually broken down to sugar in the body – through the conversion
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Current Balance PHY 114 10/29/2013 Abstract: The purpose of this experiment was to understand the current balance‚ current balance is an apparatus that allows measurement of the small force between two current carrying conductors. It consists of two parallel horizontal bars‚ which are connected in series. The current flows in opposite directions in the two conductors so there is a repulsive force between them‚ by Newton’s third law there are equal and opposite forces on both wires. In the
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Balance Lab of a Copper Slug and Sodium Chloride (NaCl) on a Centigram and Electronic Scale PURPOSE/INTRODUCTION The purpose of this experiment is to learn how to weigh a substance on a centigram scale and an electronic scale through direct weight or by weight difference. The hypothesis is that all scales used should show the same weight for a given sample. The experiment should show precision and accuracy of the equipment being used. This will allow a better understanding on how to properly
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