Amazing Science Facts Trivia! Test Your Knowledge! Quiz
If you have some questions about why something is the way it is, science will automatically give you the answer if you look hard enough. Do you consider yourself quite knowledgeable in the field of science and are looking for amazing science facts trivia to test your knowledge? If you said yes, then this quiz is exactly what you need. How about you try it out!
- 1.
Which of the following is an NOT an accurate unit of length of measurement?
- A.
Foot step
- B.
All of the above
- C.
Hand-span
- D.
Cubit
Correct Answer
B. All of the above -
- 2.
One metre (1m) rod is equal to
- A.
100 cm
- B.
100 mm
- C.
1000 cm
- D.
None of the above
Correct Answer
A. 100 cm -
- 3.
Identify the object which is in motion
- A.
Clock
- B.
Seconds hand of clock
- C.
Road
- D.
Ball on the table
Correct Answer
B. Seconds hand of clock -
- 4.
Heartbeat is which type of motion?
- A.
Periodic
- B.
Rotational
- C.
Rectilinear
- D.
Circular
Correct Answer
A. Periodic -
- 5.
Which of the following cannot be used to measure distance or length?
- A.
Hand
- B.
Foot
- C.
Scale
- D.
Head
Correct Answer
D. Head -
- 6.
Horse pulling a cart is rectilinear
- A.
True
- B.
False
Correct Answer
A. True -
- 7.
Child on a see-saw has periodic motion
- A.
True
- B.
False
Correct Answer
A. True -
- 8.
Potter's wheel has periodic motions.
- A.
True
- B.
False
Correct Answer
B. False -
- 9.
Child sitting in a merry-go-round is rotational
- A.
True
- B.
False
Correct Answer
B. False -
- 10.
1 km is equal to 100 metres.
- A.
True
- B.
False
Correct Answer
B. False -
- 11.
Cubit is a standard unit of measurement.
- A.
True
- B.
False
Correct Answer
B. False -
- 12.
Motion of child on the swing is _______
Correct Answer
periodic - 13.
Motion of the bicycle on a straight road is _______
Correct Answer
rectilinear - 14.
Motion of the wheels of a car on straight bridge is ______
Correct Answer
rectilinear - 15.
_________ & ________ body parts can be used to measure distances.
Correct Answer
hand, foot - 16.
The worldwide accepted system of units is called _______
Correct Answer
International system of units - 17.
Which of the following is a luminous object?
- A.
Moon
- B.
Stars
- C.
Earth
- D.
None of the above
Correct Answer
B. Stars -
- 18.
Which is a non-luminous object?
- A.
Burning candle
- B.
Burning wood
- C.
Sun
- D.
Moon
Correct Answer
D. Moon -
- 19.
Which of the following reflects the light?
- A.
Glass
- B.
Mirror
- C.
Pinhole camera
- D.
Spectacles
Correct Answer
B. Mirror -
- 20.
Which of the following object will cast a shadow?
- A.
Plain glass
- B.
Transparent objects
- C.
Opaque objects
- D.
None of the above
Correct Answer
C. Opaque objects -
- 21.
Which of the following devices prove that light travels in straight line?
- A.
Periscope
- B.
Pinhole camera
- C.
Both periscope & pinhole camera
- D.
None
Correct Answer
C. Both periscope & pinhole camera -
- 22.
Light can travel through
- A.
An opaque object
- B.
Through a bent rubber tube
- C.
Through a pinhole camera
- D.
Human beings
Correct Answer
C. Through a pinhole camera -
- 23.
Which of the following are required for a shadow to be formed?
- A.
Light source
- B.
Screen
- C.
Opaque object
- D.
All of the above
Correct Answer
D. All of the above -
- 24.
As the Sun rises in the sky, the shadow of a tree
- A.
Lenghtens
- B.
Shortens
- C.
Widens
- D.
Darkens
Correct Answer
B. Shortens -
- 25.
Which of the following will reflect light
- A.
Plane mirror
- B.
Still water
- C.
Shiny floor
- D.
All of the above
Correct Answer
D. All of the above -
- 26.
We see Moon because it is a luminous object
- A.
True
- B.
False
Correct Answer
B. False -
- 27.
Candle is a luminous object
- A.
True
- B.
False
Correct Answer
A. True -
- 28.
Colour of the shadow depends on the colour of the object
- A.
True
- B.
False
Correct Answer
B. False -
- 29.
Plane mirror is used in a periscope
- A.
True
- B.
False
Correct Answer
A. True -
- 30.
Shadow of an object look very different from the object
- A.
True
- B.
False
Correct Answer
A. True -
- 31.
Mirror image can be formed without a screen
- A.
True
- B.
False
Correct Answer
B. False -
- 32.
Pinhole camera forms a shadow of an object
- A.
True
- B.
False
Correct Answer
B. False -
- 33.
Image of a red ball is red in colour
- A.
True
- B.
False
Correct Answer
B. False -
- 34.
Light travels in a ______ path.
Correct Answer
straight - 35.
The shadow of an object is _____ when the light source is closer to it.
Correct Answer
longer - 36.
We see _____ of the object in the mirror.
Correct Answer
reflection - 37.
An object that emits its own light is known as a _______ object.
Correct Answer
luminous - 38.
To see things on the other side of a high wall, _____ device can be used.
Correct Answer
periscope - 39.
Plane paper is transparent whereas an oiled paper is _______
Correct Answer
translucent - 40.
Which of these can produce an electric current?
- A.
Cells
- B.
Batteries
- C.
Solar cells
- D.
All of the above
Correct Answer
D. All of the above -
- 41.
Which of the following is an insulator
- A.
Iron
- B.
Glass
- C.
Brass
- D.
Silver
Correct Answer
B. Glass -
- 42.
Filament of an electric bulb is made of
- A.
Iron
- B.
Tungsten
- C.
Copper
- D.
Glass
Correct Answer
B. Tungsten -
- 43.
Filament of a bulb is
- A.
A metal case
- B.
Metal tip at the centre of base
- C.
Two thick wires
- D.
A thin tungsten wire
Correct Answer
D. A thin tungsten wire -
- 44.
Electric current in closed circuit flows from _____ terminal of an electric cell to _____ terminal
- A.
Positive to negative
- B.
Positive to positive
- C.
Negative to negative
- D.
Negative to positive
Correct Answer
A. Positive to negative -
- 45.
The path along which electric current flows is
- A.
Switch
- B.
Electric cell
- C.
Electric circuit
- D.
Electric torch
Correct Answer
C. Electric circuit -
- 46.
Electric current can flows through metals
- A.
True
- B.
False
Correct Answer
A. True -
- 47.
Instead of metal wires, a thread can be used to make a circuit
- A.
True
- B.
False
Correct Answer
B. False -
- 48.
Both electric bulb and an electric cell have two terminals
- A.
True
- B.
False
Correct Answer
A. True -
- 49.
Human body is good conductor of electricity.
- A.
True
- B.
False
Correct Answer
A. True -
- 50.
A switch can be made of plastic
- A.
True
- B.
False
Correct Answer
B. False -
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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
-
Mar 15, 2022Quiz Edited by
ProProfs Editorial Team -
Jan 07, 2020Quiz Created by
Manojokha
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