Aspaceship accelerates from 0 m/s to 60 m/s north in 3 seconds. what is the acceleration of the spaceship?

In the 1980's, congress authorized the u.s. department of energy to build the wipp facility in the chicuahuan desert in new mexico. what is the purpose of wipp?

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

A2-kg bowling ball is 2.5 meters off the ground on a post when it falls. just before it reaches the ground, it is traveling 7 m/s. assuming that there is no air resistance, which statement is true?