MCQ Collection
India MCQs
Practice India questions with answers and explanations.
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Correct Answer: D. Volume
Explanation:
Boyle law gives PV=constant.
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Correct Answer: C. Acceleration
Explanation:
The time derivative of velocity is acceleration.
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Correct Answer: C. Conservation of linear momentum
Explanation:
The gun–projectile system conserves total momentum.
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Correct Answer: C. Magnetic flux density
Explanation:
Tesla is the SI unit of magnetic flux density.
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Correct Answer: D. 19
Explanation:
By Vieta, root sum is the coefficient 19.
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Correct Answer: C. 11.5
Explanation:
(7+16)/2=11.5.
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Correct Answer: C. 25
Explanation:
Increase/base ×100 = 25%.
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Correct Answer: A. 8
Explanation:
The units digit follows from 2³.
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Correct Answer: A. 99
Explanation:
Area=11×9=99.
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Correct Answer: A. 14.0
Explanation:
(13+15)/2=14.0.
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Correct Answer: C. 25
Explanation:
Increase/base ×100 = 25%.
