Ball a has a mass of 0.200 kilograms. ball a, traveling at a velocity of 2 meters/second in the +x direction, hits a stationary ball b of the same mass. after the collision, ball b bounces off at a positive angle with respect to the +x-direction. which statement is true for ball a if the collision is elastic?

Will give brainliest! which statement best describes the difference between strong nuclear forces and weak nuclear forces? weak nuclear forces are involved when certain types of atoms break down. strong nuclear forces are responsible for holding atoms' nucleus together. weak nuclear forces hold bonds between atoms together. strong nuclear forces hold together the nucleus of an atom. strong nuclear bonds prevent atoms from falling apart. weak nuclear bonds prevent compounds from falling apart. strong nuclear forces are involved in breaking electrons from their shells. weak nuclear forces hold protons in the nucleus.

The two required components for a generator are

What object a collides with object b and bounces back its final momentum is?