The density of gases increases when its ______...?

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The density of gases increases when its ______...?

(A) Pressure increased

(B) Temperature increased

(C) Volume increased

(D) None of these

✅ Correct Answer: Pressure increased

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Source: This question is taken from the Everyday Science

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Stability of a racing car is increased by _______...?

(A) Increasing its height

(B) Raising its centre of gravity

(C) Decreasing its width

(D) Lowering its centre of gravity

✅ Correct Answer: Lowering its centre of gravity

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Source: This question is taken from the Everyday Science

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Amount of pressure of liquid increases with increase of _____...?

(A) Depth

(B) Volume

(C) Temperature

(D) Surface tension

✅ Correct Answer: Depth

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Source: This question is taken from the Everyday Science

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Sound travel faster in solid as compare to gases because of ______...?

(A) Gas molecules are packed loosely

(B) Sound does not travel faster through a solid than a gas

(C) Solid molecules are packed tightly

(D) Gas molecules move faster

✅ Correct Answer: Solid molecules are packed tightly

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Source: This question is taken from the Everyday Science

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At higher altitude, the temperature and density of the air are _____...?

(A) Lower

(B) Higher

(C) Constant

(D) Unchanged

✅ Correct Answer: Lower

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Source: This question is taken from the Everyday Science

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The solubility of a solute substance increases _____...?

(A) As the liquid cools down

(B) As the liquid becomes more concentrated

(C) As the liquid heats up

(D) As the liquid becomes more diluted

✅ Correct Answer: As the liquid heats up

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

The density of water is __________...?

(A) 1 g/cm3

(B) 1.5 g/cm3

(C) 2 g/cm3

(D) none of these

✅ Correct Answer: 1 g/cm3

Comments

Source: This question is taken from the Everyday Science

The density of gases increases when its ______...? Mcqs

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