What is sperm or as some people call it skeet

A + 1.0 c charged object and a + 2.0 c charged object are separated by 100 m. where should a - 1.0x10-3 c charged object be placed on a line between the positively charged objects so that the net electrical force exerted on the negatively charged

A 60 g ball of clay is thrown horizontally at 40 m/s toward a 1.5 kg block sitting at rest on a frictionless surface. the clay hits and sticks to the block. part a what is the speed of the block and clay right after the collision?

Bohr's model is the most accurate model of the atom.

17. A simple machine made up of a slanted surface such as a ramp or stairs is called A wheel & axle B wedge C pulley inclined plane

One person raises a 100 lb. box 5 ft. to load on a truck. Another person loads a similar box in half the time. Which statements are correct? Both men did equal work. The first person did more work. The second person did more work.

If a cart of 8 kg mass has a force of 16 newtons exerted on it, what is its acceleration?

Quantum mechanics thought experiment in which contradictory states exist

A train is accelerating at a rate of 2m/s2. if it's initial velocity is 20 m/s, what is its velocity after 30 seconds

If you have a set of christmas lights that is on a series circuit, predict what would happen if the series circuit were cut off in the middle. how would this differ from what would happen with a parallel circuit?

Prior to the invention of a revolutionary means of travel, people had to take long, dangerous journeys to cross parts of the country. Due to this development, society was revolutionized as travel became safe and efficient.