Force
Motion
Newtons
Friction
Mass
100
What is a Force?
strength or energy as an attribute of physical action or movement
100
an object's change in position over time
Motion
100
Newton's First Law of Motion is also called:
Law of Inertia
100
When a body is in motion, in which direction does friction act?
The friction acts in the opposite direction to the motion of the body.
100
If you mass is 40 kg, what is your weight on the Earth?
A: 298
B: 376
C: 392
D: 462
C: 392
200
What is this an Example of? A.) Magnetism B.) Gravity C.) Work
A.) Magnetism
200
how far an object travels
Distance
200
Which is true from Newton's Third law of motion?
For every action force there is an equivalent reaction force in the opposite direction.
200
What Is Friction?
A force that resists motion
200
The definition of Mass is what?
The amount of matter in an object
300
What is another name for Newton’s first law of motion?
Law of Inertia is another name for Newton’s first law of motion.
300
a rate of motion that depends on the distance an object travels over a period of time
Speed
300
the tendency for an object to resist a chance in motion
Inertia
300
The force that resists moving one object against another is _______.
Friction
300
A paper clip has the mass of how many grams?
A).1
B).600
C). 3
D).20
A).1
400
Q: What is the push or pull on an object that can cause it to accelerate called?
A: mass
B: force
C: density
D: speed
B: force
400
Speed = distance / time
Speed formula
400
law of inertia (AKA___)
AKA newtons 1st law
400
Friction is generated when _______ interact with each other on sliding surfaces.
Molecules
400
The definition of weight is what?
The measure of the pull of gravity between two objects
500
What is the unit of measure for force?
Newton
500
a term used to describe an object's speed AND direction.
Velocity
500
for every action there is an equal and opposite reaction
Newtons Third Law
500
In general, the friction involved in sliding an object is _________ the friction involved in rolling an object.
Greater Than
500
The weight depends on what of an object and the what between two objects?
Mass and distance