if two people are pulling aganst each other with forces of 200 N and 230N it is called what kind of force?

Which of the following statements about the energy of a pendulum is true? A. The kinetic energy is always greater than both the potential energy and the total energy. B.

The movement of thermal energy from hot to cold materials is called

Calculate the total rotational kinetic energy of the molecules in 1.00 mol of a diatomic gas at 300 K.

Most distances in the Galaxy are measured in light-years instead of meters. Why do you think this is the case?

During an elbow flexion exercise, the relative angle at the elbow is 118 degrees at 0.67 seconds and 82 degrees at 0.75 seconds. What is the average velocity of the elbow in degrees / seconds?

A ball is thrown horizontally from the top of a tower at the same instant that a stone is dropped vertically. Which object is traveling faster when it hits the level ground below if neither of them experiences any air resistance?

Which type of noise has sound at every frequency within the range of human hearing?

The Morpho rhetenor butterfly is shown above. The name Morpho refers to the butterfly's

What is the voltage in a circuit with a resistance of 12 ohms and a current of 20 amp?

You are about to attack a troll in a role-playing game. You will throw w with the letters A through F. In order to bear you will beat the troll? ning game. You will throw two dice, one numbered one to eight and the other gh F.