Physics, 03.04.2020 04:33 ashiteru123
A pails of mass 10 kg is attached vertically to a pulley so that it can be lifted. The pail is lifted 7 meters how much work was done on the pail?
Answers: 2
Physics, 22.06.2019 17:00, WorkingButNotReally
If a negatively charged particle is placed at rest in an electric potential field that increases in the positive x-direction, what will the particle do? a. accelerate in the positive x-direction b. remain at rest c. accelerate in the negative x-direction
Answers: 3
Physics, 23.06.2019 00:50, davelezow72301
Which of the following is not an appropriate unit for acceleration? (kg/12 mihr? m/min/sec cm/30c?
Answers: 2
Physics, 23.06.2019 16:00, queenkimm26
Two point charges lie on the x axis. a charge of + 2.30 pc is at the origin, and a charge of − 4.50 pc is at x=−11.0cm. what third charge should be placed at x=+26cm so that the total electric field at x=+13.0cm is zero? express your answer to three significant figures and include appropriate units.
Answers: 3
A pails of mass 10 kg is attached vertically to a pulley so that it can be lifted. The pail is lifte...
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