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WorksheetsKUIZ FIZIK PUSINGAN 1
Total questions: 20
Worksheet time: 10mins
1. The following are SI units of basic quantity except
Kilogram
Kilometer
Kelvin
Candela
2. The inertia of a body is a measure of its
velocity
momentum
impulse
mass
3. Which of the following is the definition of momentum?
The product between mass and velocity
The product between mass and acceleration
The product of force and time
The product of force and displacement
4. Area under the graph of force against time is ____
momentum
impulse
work done
period
5. Who is the Physicist that came up with the laws of motion?
Sir Isaac Newton
Thomas Edison
John Travolta
Max Planck
6. Which force acts backwards and prevent us from slipping on a wet floor?
Weight
Normal force
Frictional force
Elastic force
7. When you are are sitting on a chair, the resultant force acting on you equals
your weight
the chair’s weight
the normal force by the chair
zero
8. “The rate of change of linear momentum of a moving body is proportional to the resultant force and is in the same direction as the force acting on it.”
First Law of Motion
Second Law of Motion
Third Law of Motion
Principle of Conservation of Momentum
Work is a ______ quantity. (Choose two correct answer)
scalar
vector
basic
derived
10. Based on the principle of conservation of energy, energy can only be
destroyed
created
transformed
deleted
11. “Energy stored in a body or system because of its position, shape and state.”
Statement above refers to
Kinetic Energy
Gravitational Potential Energy
Elastic Potential Energy
Heat energy
12. Particle of light is called as a
Photon
Photosynthesis
Proton
Electron
13. The spherical shape of rain drop is due to
density of the liquid
atmospheric pressure
gravity
surface tension
14. What makes an object moves in a circle?
Centripetal force
Acceleration
Inertia
Angular velocity
15. When a car takes a turn on a horizontal curved road, the centripetal force is caused by
weight of the car
normal reaction by the road on car
the tension of the car
frictional force between road surface and the car tyre
16. The time it takes for and object to moves in a circle is called the ____
revolution
frequency
time
period
17. Which of the following represents the direction of centripetal acceleration of the bowling ball?
A
B
C
D
18. What is the hottest planet in the solar system?
134340 Pluto
Mercury
Venus
Mars
19. What is the frequency of AC used in Malaysia?
20 Hz
30 Hz
40 Hz
50 Hz
20. What was Marie Curie's Nobel Prize in Physics for?
Discovering gravity
Discovering law of motion
Discovering radioactivity
Discovering special theory of relativity
