Test 26
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
A solid needle placed horizontally on the surface of the water floats due to
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Q. 2
When hot liquid is poured into a thick glass tumbler, it cracks because glass :
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Q. 3
Hydro-electric power is a:
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Q. 4
The oil in the wick of an oil lamp rises up due to:
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Q. 5
A drop of liquid assumes spherical shape because:
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Q. 6
If cream is removed from milk, its density
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Q. 7
Convex mirrors are used as a rear view mirror in motor cycles because
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Q. 8
The wall of a dam is made thicker at the bottom than at the top because the pressure exerted by the water on the wall
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Q. 9
Full form of CFL used in place of electric bulbs is
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Q. 10
Indicate the false statement about the resistance of a wire
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Q. 11
Which electromagnetic radiation is used for satellite communication?
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Q. 12
Solar cells work on the principle of
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Q. 13
Materials for rain proof coats and tents owe their water proof properties to
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Q. 14
X-rays region lies between
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Q. 15
A star appears twinkling in the sky because of
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Q. 16
When two ice cubes are pressed together, they join to form one cube. Which one of the following helps to hold them together?
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Q. 17
Microphone is a device which transforms the
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Q. 18
Pressure Cooker cooks faster because
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Q. 19
When a strong beam of light is passed through a colloidal solution, the light will
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Q. 20
The dynamo converts
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