Forces - SS1 Physics Past Questions and Answers - page 1
1
Which of the following best describes a force?
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A
The speed at which an object moves
B
The amount of matter in an object
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C
A push or pull acting on an object
D
The energy possessed by an object
2
Which of the following is NOT an example of a force?
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A
Gravitational force
B
Frictional force
C
Magnetic force
D
Temperature force
3
What is the SI unit of force?
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A
Newton (N)
B
Kilogram (kg)
C
Meter per second squared (m/s²)
D
Joule (J)
4
Which of the following best describes the net force on an object?
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A
The force exerted by the object on its surroundings
B
The force exerted by the surroundings on the object
C
The sum of all the forces acting on the object
D
The force required to change the object's velocity
5
Explain the concept of force and its significance in the study of physics. Provide suitable examples of types of forces and their effects on objects.
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6
Explain the concept of force and its significance in the study of physics. Provide suitable examples of types of forces and their effects on objects.
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7
Which of the following is an example of a contact force?
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A
Magnetic force
B
Gravitational force
C
Frictional force
D
Electric force
8
Which of the following is an example of a non-contact force?
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A
Tension force in a rope
B
Normal force between a book and a table
C
Spring force in a compressed spring
D
Magnetic force between two magnets
9
Which of the following forces does not require physical contact between objects?
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A
Electrostatic force
B
Applied force
C
Spring force
D
Buoyant force
10
Which force is responsible for holding planets in their orbits around the Sun?
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A
Gravitational force
B
Frictional force
C
Magnetic force
D
Tension force
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