The defining quality of a series circuit is that it A. has independent paths
B. has only one battery
C. has one pathway for all devices
D. has multiple pathways for current to flow

A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

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