Force
Force 2
Newton's 1st Law
100
Which way is it going?
Up
100
What force pulls you down?
Gravity
100
What happens if a football is not moving?
nothing...
200
Which way is the rope going?
Left
200
What is a balanced force?
The forces equally acting upon an object to cause it to stay motionless
200
Did Isaac Newton actually got hit by an apple?
No
300
Which way is the box going and what is the total net force?
50 N to the left
300
What is the net force if an object isn't accelerating (moving)?
0 N
300
An object traveling at a constant velocity with no friction, will it continue forever?
True or False
True
400
What is a force?
Push or pull factor
400
What is the net force acting on a box if it's pulled with 110 N to the right and 109 N to the left?
1 N to the right
400
A car slowing down is an unbalanced force.
True or False
True
500
which way does the NORMAL force act?
Up or Down
Up
500
What is a NET FORCE? (N)
The sum (or total) of all the forces acting upon an object.
500
What is Newton's 1st law?
An object at rest will stay at rest unless acted upon by an outside force and an object in motion will stay in motion unless acted upon by an outside force.