subject
Physics, 04.02.2021 21:00 aclark512

You push a shopping cart with a force of 400 Newtons a distance of 10 meters across a rough parking lot. How much work did you do?

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 10:00
Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.
Answers: 2
question
Physics, 22.06.2019 11:30
With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90
Answers: 1
question
Physics, 22.06.2019 14:00
Acar travels 40m in 8 seconds find the car speed
Answers: 1
question
Physics, 22.06.2019 18:30
Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.
Answers: 1
You know the right answer?
You push a shopping cart with a force of 400 Newtons a distance of 10 meters across a rough parking...
Questions
question
Mathematics, 03.02.2021 16:50
question
English, 03.02.2021 16:50
question
Mathematics, 03.02.2021 16:50
Questions on the website: 13722367