The velocity of an object increases from -10 m/s to -15 m/s in 2.0 s. what is the average acceleration of the object?

Ten students stand in a circle and are told to make a transverse wave. what best describes the motion of the students? each student bumps the shoulder of his or her neighbor. at the exact time, all students take a step to the right. the students skip clockwise, going in a circular motion. one at a time, each student lifts his or her hands up and then down.

What do elements in a family tend to share. a.) similar periods b.) similar groups c.) similar atomic symbols d.) similar chemical properties and characteristics

A1.5m wire carries a 2 a current when a potential difference of 52 v is applied. what is the resistance of the wire?