WorksheetsForce and Gravity
Total questions: 20
Worksheet time: 10mins
Newton is the unit used to measure _______________
motion
force
acceleration
mass
Force is describes as _____________
pull or tug
skip and hop
push or pull
The tendency of an object to resist a change in its motion directly related to the mass of an object is _________
inertia
acceleration
Newton's 2nd law
motion
Mike is riding his bike to school and he realized that he is running late. Mike decided to increase his speed by applying more force to the pedals. This is an example of which of Newton's law of motion
1st Law
2nd law
3rd law
Mass x Acceleration is the formula for ___________.
volume
gravity
force
motion
Sally pushes a box with 40 N of force to the right. At the same time, Eliza pushes the same box with 20 N of force to the left. What is the Net-force?
20 N to the right
20 N to the left
0 N
40 N to the right
This is an example of a balanced force?
true
False
If two forces act on an object in the same direction, the net force is the _____________.
the difference between the two forces
the sum of the two forces
the product of the forces acting on the object
rate at which the fuctions are derived
If Mrs. Woodruff dropped her water bottle, what is the force that pulls the bottle to the ground?
friction
motion
air resistance
gravity
Friction is forces that:
can't be described
changes an object's position
can make an object slow down or stop
pulls an object toward the center of Earth
Two bumper cars collide into each other and each car jolts backwards at the same time. This is an example of which of Newton's law of motion?
ist law
3rd law
2nd law
As the mass of an object increases, the pull of gravity...
increases
decreases
stays the same
Ben conducted an experiment where he drops a bowling ball and an apple from a third-story window. Both objects hit the ground at the same time. From this experiment Ben should conclude that
the apple weighs more than the bowling ball
gravity pulls on both objects, causing them to fall at the same time.
more air friction is acting on the apple than on the bowling ball
Which is needed to determine the amount of gravitational force between two objects?
distance and mass
area and weight
weight and time
When the distance between two objects increases the gravitational force between them ______________
increases
stays the same
decraeases
disappears
The __________of your body remains constant, but your __________ can change depending on the gravitational force pulling on you.
weight; mass
mass; velocity
weight; velocity
mass; weight
A book resting on the table is an example of what kind of force?
balanced
unbalanced
During a game of basketball, Kyle tried to tackle the ball from John and he pushed him to the ground. This is an example of :
unbalanced forces acting on one or more objects
balanced forces acting on one or more objects
a force that opposes motion
If an object is not moving and has a net force of 0 N the forces acting upon it are _____________
unbalanced
weak
balanced
While driving at a high rate of speed on a wet road, the car came to a sudden stop when it hit a tree. This example represents which of Newton's law of motion?
1st law
2nd law
3rd law
