A student release a ball from a height of 1.5 above the floor. Which of the following statements best describes the energy of the ball as it falls?

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.

Acar travels 40m in 8 seconds find the car speed