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WorksheetsSession 5: Physics: Motion & Force
Total questions: 67
Worksheet time: 1hrs 4mins
What is a force that can change an object's state of motion or dimensions?
Friction Force
Applied Force
Tension Force
Spring Force
What type of force is exerted by a compressed or stretched spring?
Normal Force
Tension Force
Friction Force
Spring Force
Which force is experienced by any charged particle in an electric field?
Gravitational Force
Magnetism
Electrostatic Force
Air Resistance
What type of force iis greatly present when a person pulls a bucket of water upward from a well without a lever?
Friction Force
Applied Force
Spring Force
Tension Force
In which scenario are balanced forces acting?
An object sinking in water
A book on top of a table that moves forward after being slightly pushed
A man resting against a wall.
A skater doing a double axel
What are the forces that exist when kids jump on a trampoline?
Gravitational Force
Applied Force upon moving upward
Tension / Spring Force
Air Resistance
What are the forces present during paragliding?
Air resistance
Gravitational Force
MagneticForce
Tension Force
What does an unbalanced force tend to do?
Never tends to change the state of motion of the body
Never exists
Tends to change the state of motion of a body
Does not provide acceleration to the body
When a plane is moving skyward, what type of force is acting?
Normal Force
Unbalanced Force
Spring Force
Balanced Force
What forces are acting on a skydiver as they immediately fall from the aircraft?
Gravitational Force
Spring Force
Air Resistance
Tension Force
Force always changes an object’s state of motion.
True
False
The net force acting on the object is always equal to Zero.
True
False
When the forces are balanced, the net force is nonzero.
True
False
Force acting on the object cannot be measured.
True
False
Force exists in every interaction.
True
False
A force applied on a body always bring a change in its state of motion.
True
False
A force always changes the state of motion of an object.
True
False
What brings a change in the state of the motion of an object?
path of motion
mass of the object
force acting on the object
density of the object
An object resists any change in it's state of motion, unless compelled to change by an external force acting on it.
True
False
If two forces act on an object in the same direction, the net force is the:
difference of two forces
sum of two forces
only one of the forces act on the object.
neither force can affect the object.
When an object is ....
What other information is needed to calculate the useful work done in lifting the bricks?
In which situation is it IMPOSSIBLE for the object to be in equilibrium?
The force you get when a material like a rope or string is being
stretched
Friction
Gravity
Tension
Normal
Forces have both ________ and direction.
Magnitude
Velocity
Gravity
Acceleration
Name the missing force.
Normal Force
Push/Pull Force
Friction Force
Tension Force
A rightward force is applied to a box to accelerate it to the right across the bedroom floor.
What direction does friction apply force to an object?
In the opposite direction that object is moving.
In the same direction that the object is moving.
In the opposite direction of the applied force
in the same direction of the applied force.
What Newton's law is the reasoning behind trucks cargo kept moving when the truck stopped.
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
If two toy trucks are pushed with the same force, Which one will move the longest distance?
The one with more mass
The one with less mass
The mass will make no difference
What is the gravitational field strength on Earth?
1.00 m/s²
9.8 m/s²
The diagram shows a diver underwater. Which one is not true about his motion?
He will go up.
He will accelerate.
He will stay stationary.
The forces are unbalanced.
A train of mass 800000 kg is slowing down. What acceleration is produced if the braking force is 1400000 N?
What is the resultant force acting on the lorry? Draw it in the picture.
A rocket pushes burning gases DOWN which causes the rocket to launch UP. Which law is this?
Law 1
Law 2
Law 3
