Test 21
General Science
English
Physics
Timer :
60
Your Score is
0
Correct Answer : + 1
Incorrect Answer : -0.25
Instructions
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The test consists of multiple-choice questions (MCQs).
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Each question has four options, out of which only one is correct.
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For each correct answer, one mark will be awarded.
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For each incorrect answer, 0.25 marks will be deducted.
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No marks will be given for unanswered questions.
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The test has a timer. If the time is up, your answers will be automatically submitted.
Q. 1
The important unit of a microprocessor is
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Q. 2
Anemometer is used to measure
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Q. 3
Which one of the following has the highest value of specific heat?
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Q. 4
The device used for locating submerged objects under sea is.
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Q. 5
The metal whose electrical conductivity is more, is
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Q. 6
What happens to a liquid, when the vapour pressure equals the atmospheric pressure?
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Q. 7
In nuclear reactor, heavy water is used as
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Q. 8
Tear gas used by the police to disperse the mob contains
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Q. 9
Water boils at a lower temperature on the hills because
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Q. 10
Why do birds not have respiratory trouble at the time of flying at high altitude?
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Q. 11
The temperature which has the same reading on both Fahrenheit and Celsius scales is
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Q. 12
Kilowatt -hour is the unit of:
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Q. 13
The part of the eye having the largest refractive index is :
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Q. 14
Conversion of heat into electrical is achieved by using :
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Q. 15
Ball pen functions on the principle of:
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Q. 16
A man cannot see clearly beyond 10 meters. The disease he suffers from :
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Q. 17
When milk is churned, the cream separates from it due to:
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Q. 18
Moving electric charge produces :
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Q. 19
The S.I. unit of electric charge is:
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Q. 20
Light beam which is highly directional is called:
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