The basic unit of electric current is the

.

A ball thrown vertically upward reaches a certain height and comes down again. What can you say about its kinetic energy at the maximum height?

A 0.1 kg magnet is floating above a second magnet. The magnetic force on the 0.1 kg magnet is A) 0 N. B) 0.1 N. C) 1 N. D) 10 N.

How do you find momentum

An 85 kg object is moving at a constant speed of 15 m/s in a circular path, which has a radius of 20 meters. What centripetal force is exerted on the body? A. 42.50 N B. 765.00 N C. 63.75 N D. 956.25 N

True or False? All waves transmit energy but not matter from one location to another

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.