Physics, 08.09.2021 16:30 ronaldotheexplorer12
An airplane traveling north at 400 m/s is accelerated due east at a rate of 50 m/s^2 for 6s. if the effects of air resistance and gravity are ignored, what is the final speed of the plane?
Answers: 1
Physics, 22.06.2019 16:30
In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.
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Physics, 22.06.2019 18:30
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Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)
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Physics, 22.06.2019 23:10
Atorque acting on an object tends to produce a. equilibrium b. rotation c. linear motion d. velocity e. a center of gravity
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An airplane traveling north at 400 m/s is accelerated due east at a rate of 50 m/s^2 for 6s. if the...
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