Show:
Which Law?
Units
Force
Motion
?????
100
A rocket blasting off is an example of which law?
Newton's Third Law
100
What is a Newton?
Unit of Force
100
If mass increases does the force increase or decrease?
Increase
100
What is reference point?
An object is in motion if it is moving in reference to....
100
What are the three types of friction?
Rolling, Sliding, Fluid
200
What is F=MA
Newton's Second Law
200
What is the unit for acceleration?
m/s/s
200
What is an increase in acceleration also cause an increase in....
Force
200
Why do objects that are thrown follow a curved path?
Force of gravity.
200
What is the formula for momentum?
Mass x Velocity
300
What is inertia?
Newton's First Law
300
What is the unit for mass?
Gram
300
What is the formula for Force?
Mass x Acceleration
300
What is an unbalanced force?
Force that causes motion.
300
Friction acts in the direction ____________ of an object's motion.
Opposite
400
When a car comes to an abrupt stop and you lurch forward this is an example of which law?
Newton's First Law
400
3.76 m/s is an example of what? Speed? Time? Force? Acceleration?
What is speed?
400
When two equal forces act on the same object in opposite directions, the net force is...
What is a balanced force?
400
What is the three ways an object can accelerate?
increasing speed, decreasing speed, changing direction
400
What is the amount of matter in an object?
Mass
500
A bird flying through the air pushing the air with its wings is an example of which law?
What is newton's third law?
500
What is Force?
Newton is the unit for.....
500
What is an unbalanced force?
A force that causes motion.
500
The velocity of an object gives both its speed and....
Direction
500
What is a push or pull?
Force