Feb 22

Question 1

In order for me to maintain static equilibrium, I must keep my center of mass above of my

Answer 1

Region of support

Question 2

If someone is facing a different direction after being on a turntable, was external torque acted on him?

Answer 2

Yes.

Question 3

A collision in which mechanical energy is conserved is said to be

Answer 3

elastic

Question 4

T or F momentum is always conserved in a collision, provided no external forces are important during the collision

Answer 4

T