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WorksheetsTEST: CHAPTER 12 (FORCES & MOTION)
Total questions: 50
Worksheet time: 50mins
How do you find the net force of this image.
Add up all the arrows
Add a green arrow and the orange arrow.
Subtract all the arrows.
Add the green arrows and subtract the orange arrow.
If the boy is pulling with a force of 10 N and the girl is pushing with a force 20 N, what is the net force on the box?
10 N
20 N
30 N
0 N
Drag the correct force to the box where that force is happening.
Two surfaces rubbing together is called (a) . An example of this is (b) which works on objects falling through the air.
push or pull that causes an object to move, stop, or change direction
force
unit used to measure force
Newton
something returning to its original shape after being squeezed or stretched
elastic
force transmitted through a rope , string, cable, or wire when it is pulled tight by forces acting from opposite ends
tension
push or pull exerted by a magnet
magnetism
Wil E. Coyote is using what force to move?
friction
magnetism
spring
tension
These skydivers are experiencing what two forces?
electricity and magnetism
gravity and tension
air resistance and gravity
gravity and normal force
Which force will propel Wil E. Coyote forward?
elastic
friction
air resistance
gravity
Which force will pull Wil E. Coyote down?
elastic
friction
air resistance
gravity
Which force will make Wil E. Coyote slow down?
elastic
friction
air resistance
gravity
Electrical, gravitational, and magnetism are all (a) forces, while friction, normal force, and applied force are types of (b) forces.
Match the following forces to how they are working on the cake.
gravity
keeping the cake on the table
normal force
the force the table is putting on the cake
air resistance
not affecting the cake
Which forces does this train have to overcome to reach its maximum speed?
electricity, friction, and air resistance
gravitational, magnetic, normal force
tension, spring, friction
friction, air resistance, gravitational
Label the forces acting in this image.
Label the forces acting in this picture.
Label the forces acting in this picture.
A push or pull exerted on a object
Net force
Force
Inertia
a unit of measure that equals the force required to accelerate 1 kilo of mass at 1 meter per second
Newton
Friction
Action/Reaction
sum of forces acting on a particle or body.
Net force
Balnced
Acceleration
two forces acting in opposite directions on an object, and equal in size
Friction
F=ma
Balanced Force
Friction
one that causes a change in the motion of the object to which the force is applied
Action/Reaction
Unbalanced Force
Acceleration
the action of one surface or object rubbing against another
Force
F=ma
Friction
the rate of change of velocity per unit of time
Acceleration
Balanced Force
Inertia
a tendency to do nothing or to remain unchanged
Inertia
Newtons
F=ma
in every interaction, there is a pair of forces acting on the two interacting objects.
Friction
Action/Reaction
Net Force
Force Mass Acceleration
Force
F=ma
Inertia
an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force
Newtons 1st law
Newtons 3rd law
Newtons 2nd law
the net force acting upon the object and the mass of the object
Newtons 3rd law
Newtons 1st law
Newtons 2nd law
A force is a push or a pull that acts upon an object as a results of its interaction with another object
Newtons 1st law
Newtons 3rd law
Newtons 2nd law
a coherent, typically large body of matter with no definite shape
Force
Mass
Acceleration
the action or process of moving or being moved
Motion
Force
Inertia
Which one of Newton's laws is shown
3rd law
2nd law
1st law
What does this picture represent
Force,magnetism,acceleration
Force, money, Apples
Force, Mass, Acceleration
Funny, monkeys, Arrive
Which one of Newton's laws are displayed
2nd law
1st law
3rd law
Which of Newton's laws is shown
1st law
3rd law
2nd law
This is Newton's 3rd law
True
False
This is Newton's 2nd law
True
False
An object in motion will stay in motion and an object at rest will stay at rest unless acted upon by an outside force. Which law does this describe
2nd law
1st law
3rd law
If there is a big mass, it would need a stronger force to accelerate it. Which law does this describe?
3rd law
1st law
2nd law
What force slows objects down and keeps them from moving?
Acceleration
Gravity
Friction
Net Force
When there is a change in motion?
When forces are balanced
When the forces are unbalanced
Whe forces are equal
Never
