Physics, 12.02.2020 21:24 kashishmehta917

Suppose you are pushing a stalled car. As the car gets going, you need less and lees force to keep it going. For the first 15m, your force decreases at a constant rate from 210.0 N to 40.0 N. How much work did you do on te car?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 21:30, Nibiskadhungana

According to social exchange theory, altruistic behaviors benefit the individual who performs them. t/f

Answers: 1

continue

Physics, 22.06.2019 00:30, tdyson3p6xvtu

Asap time is ! best answer gets compose at least one well-developed paragraph on the following: define the term concurrent powers, and give an example of a concurrent power of government.

Answers: 1

continue

Physics, 22.06.2019 22:00, jayonelijah

Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.

Answers: 3

continue

Physics, 23.06.2019 03:30, jescanarias22

Which statement is true? a) the work done to lift an object 6 meters is greater than the gravitational potential energy it gains. b) the work required to push an object is less than the work required to pull an object the same distance. c) the work required to raise an object to a height is equal to the gravitational potential energy the object gains. d) the work done against gravity to lift an object straight up is greater than the work required to roll it up a ramp.

Answers: 1

continue

You know the right answer?

Suppose you are pushing a stalled car. As the car gets going, you need less and lees force to keep i...