Physics, 15.10.2020 09:01, angelequej1167
A boy and his bicycle
have a total mass of 40 kg. at the top of the hill his speed is 5ms -1 and his speed doubles at the bottom of the hill. The hill is 10 metre height. Calculate
a)the total energy at the top of the hill
b) the total energy at the bottom of the hill
c) the energy lost due to friction
Answers: 2
Physics, 22.06.2019 12:30, morgan3346
Write a full page that sumerizes thermodynamics it’s from the website visionlearnig
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Physics, 22.06.2019 18:30, violetvinny
Which form of cell division creates the sperm and egg, resulting in half of the chromosomes as the other cells?
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Physics, 22.06.2019 19:30, sierranowe2003
Juliette sets the initial velocity to +10 m/s, the acceleration to zero, and clicks “start.” how can shakina describe the subsequent motion of the car juliette controls?
Answers: 3
A boy and his bicycle
have a total mass of 40 kg. at the top of the hill his speed is 5ms -1 and hi...
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