Friday, March 28, 2014

Newtons laws Assessment

1. What are the relationships between forces and motion? 

Force is the amount of pressure applied. motion is a movement.
Ex: Swinging a hammer is an example of force. Hitting a nail is an example of motion.

2. What are the variables that affect motion and force? 

Initial speed, acceleration, and friction are the variables that affect motion and force.

3. How does Newton’s three laws describe the motion of a moving 
object? 

objects in motion stay in motion unless some force is applied. The objects weight, acceleration, and the force applied affect the force and motion.


4. How does gravity impact objects?

it can effect the speed, velocity, and direction in which the object moves.