Which is NOT true about Balanced Forces?

Has a net force equal to zero.

Do not cause a change in motion.

o Act in the same direction.

Are equal in size.

It takes 250 n to pull a longbow 0.60 m. if all the energy required to pull the bow back is delivered to the arrow, what would be the kinetic energy of the arrow when it is fired? assume the bow behaves according to hooke's law.

Which of the following are examples of circular motion check all that apply A. a football kicked for a field goal B. riding on a ferris wheel C. a person jumping up and down D. a person pacing back and forth E. a satellite orbiting the Earth (apex)

A region in a ferromagnetic material that has a large number of atoms with aligned magnetic fields is called a what? (A) ferromagnetic region (B) magnetic declination (C) magnetosphere (D) magnetic domain

What type of wave is infrared light

What does an energy efficiency expert do?

How to find acceleration

Which of the following involves the emission of a particle that has the same mass of an electron with a positive charge. a. alpha decay c. positron emission b. beta decay d. nuclear forces

Which of the following is an example of distance

What outside force slows down a parachute?

A cable applies a vertical force to a crate with a mass of 70.0 kg. It first lifts the crate to a height of 12.0 m above the floor, and then lowers it back to the floor. What is the total work done by the force?