How does this relate to Newton's second law? Two balls with different weights (tennis ball and basket ball) are dropped from the same height to see which one will land first

explanation:

as the height from which the ruler was dropped increased, the speed of the ruler at ryan's hand increased.

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.

d. platinum would have the greatest temperature increase because it has the lowest specific heat.