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Mechanical Physics MCQ question and answer with solution | Physics Gk MCQs

Learn Mechanical Physics MCQ Questions and answers with easy and logical explanations in Physics Gk . Mechanical Physics MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations Page-7 section-2

Each section contains 100 MCQs on Mechanical Physics .
61
Calculate the pressure (in Pa) if a thrust of 1000 N is applied to an area of 5 m2.
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Answer & Solution
Answer: Option A
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62
200 gm of water is filled in a weightless balloon. Its weight in water will be
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Answer: Option A
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63
A deep sea diver may hurt his ear drum during diving because of
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Answer: Option C
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64
If the amount of water vapour in the air is high, what will be the rate of evaporation-
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Answer: Option A
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65
Four wires of same material and dimensions as mentioned below are stretched by a load of same magnitude separately. Which one of them will be elongated maximum?
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Answer: Option C
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66
Fish can survive in a frozen lake because
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Answer: Option C
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67
An application of Bernoulli's equation for fluid flow is found in
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Answer: Option A
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68
Which of the following is not based on the principle of Archimedes?
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Answer: Option D
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69
What is another name for the buoyancy force exerted by water to a submerged body?
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Answer: Option B
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70
If an unsaturated sugar solution is prepared by mixing 100 grams of sugar with half litre of water, which of the following physical quantities will not change?
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Answer: Option D
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