WorksheetsForce Quiz
Total questions: 45
Worksheet time: 29mins
Force that holds the nuclei of atoms together:
Strong Nuclear
Weak Nuclear
electromagnetic
gravity
Force that cause radio active decay:
Strong Nuclear
Weak Nuclear
electromagnetic
gravity
Force responsible for electricity:
Strong Nuclear
Weak Nuclear
electromagnetic
gravity
Force that holds the Earth in orbit around the sun:
Strong Nuclear
Weak Nuclear
electromagnetic
gravity
Weakest of the for natural forces:
Strong Nuclear
Weak Nuclear
electromagnetic
gravity
Strongest of the for natural forces:
Strong Nuclear
Weak Nuclear
electromagnetic
gravity
_________________ is the measure of the pull of gravity on the matter in an object.
A climber climbs up a hill. He uses a rope. The rope stretches as he climbs. What is the force in the rope that balances the climber's weight?
Tension
Friction
Gravity
Thrust
The tendency of an object to maintain a constant velocity
Inertia
Force
Weight
Tension
A force exerted by a surface perpendicular to the surface.
Normal
Friction
Gravity
Tension
A pulling force exerted along a rope, string, wire, cable...
Friction
Gravity
Normal
Tension
Which of Newton's Laws describes the relationships between Force, mass and acceleration.
1st
2nd
3rd
Which of Newton's Laws says that objects tend to maintain a constant velocity unless acted on by an unbalanced force.
1st
2nd
3rd
Which of Newton's Laws states that forces always come in pairs that are equal and opposite to one another.
1st
2nd
3rd
A swimmer pushes backward on the water in order to move forward. This is an example of Newton's ________ Law.
1st
2nd
3rd
A shopping cart accelerates more slowly when full. This is an example of Newton's ________ Law.
1st
2nd
3rd
When a driver slams on the brakes, passengers fly forward. This is an example of Newton's ________ Law.
1st
2nd
3rd
The support force exerted upon an object that is in contact with another stable object.
Gravity
Electrical Force
Normal Force
Acceleration can be... (select all that apply)
speeding up
slowing down
staying at constant speed
changing directions
Velocity is different from speed because...
Velocity is distance/time. Speed is displacement/time.
Velocity is speed in a certain direction and can be positive or negative.
Speed is velocity in a certain direction. Both can only be positive.
Velocity is how much speed changes over time.
What is the equation for velocity?
Select the equation for acceleration.
An Arrow with a Magnitude and Direction
Scalar
Vector
Refractor
Tip to Tail
Velocity is an example of a
Vector
Scalar
Time is an example of a
Vector
Scalar
What is the sum of multiple vectors called?
Scalar
Vector Combination
Resultant Vector
Force
Find the magnitude of this vector (each square is 1 unit long)
4
5
3
square root of 5
Who wrote the laws of motion and invented calculus to describe them?
Einstein
Hawking
Nye
Newton
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