Abullet is fired at a speed of 2434 ft/s. what is this speed expressed in millimeters per minute?

carla slowed down in the beginning of her trip, stopped, and then sped up

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.