Physics, 28.06.2019 16:30 brevinsparks4
1. a motorcycle with a mass of 200 kg can accelerate from 0 to 30 m/s in 3 seconds. a. assuming all of the force generated by the engine goes into acceleration of the motorcycle, how much force is the engine producing? show your work. b. what would happen if the coefficient of friction between the tire and the pavement increased greatly? explain what would happen, including whether the acceleration of the motorcycle would stay the same, increase, or decrease, and tell why you think this is.
Answers: 1
Physics, 21.06.2019 23:30, idjfjcjs584
Edward tolman explained the results of his study by theorizing that the rats were learning about the maze during every trial but they a. were agitated because other groups were getting reinforcement b. could not remember how to demonstrate it without reinforcement c. were not motivated to demonstrate it without reinforcement d. seemed to be too lazy to actually work without reinforcement
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Physics, 22.06.2019 00:00, shaylawaldo11
Name three different units of energy used to measure heat and describe what type of situations each is usually used.
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Physics, 22.06.2019 11:50, morenodonaldo762
The electric field between square plates of a parallel-plate capacitor has magnitude e. the potential across the plates is maintained with constant voltage by a battery as they are pulled apart to twice their original separation, which is small compared to the dimensions of the plates. the magnitude of the electric field between the plates is now equal to a)e b)e/4 c)e/2 d)4e e)2e
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Physics, 22.06.2019 19:30, alexmarche8637
Contains chemical energy. a. heat b. light c. natural gas
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1. a motorcycle with a mass of 200 kg can accelerate from 0 to 30 m/s in 3 seconds. a. assuming all...
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