When you push down on your desk why is no work being done?

When you take your clothes out of the dryer, immediately after it stops, the clothes often stick to your hands and arms. Which object is initially charged, your hands and arms or the clothing? Why?

a rock thrown horizontally at 20m/s from the top of a building 63m high. How far from the base of the building does the rock land?

If the price were $2, a A) surplus of 50 units would exist and price would tend to rise. B) surplus of 25 units would exist and price would tend to fall. C) shortage of 25 units would exist and price would tend to fall.

Which of the following is an example of a material whose atoms strongly hold on to electrons? -Conductor -Neutral -Insulator -A charging material

Are collision more likely to happen between stars planets or galaxies

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.