Physics-Temperature & Heat

NEET Physics Temperature & Heat MCQ Question

Type: MCQ-diagram based-Hard-Class 11

In the diagram shown above, which substance would have the greatest volume change for a given rise in temperature?

Question diagram
A

Alcohol (ethanol)

B

Water

C

Iron

D

Glass (ordinary)

Correct Answer

Option A

Detailed Explanation

According to the NCERT context, alcohol (ethanol) has the highest coefficient of volume expansion among the listed substances, indicating it will experience the greatest volume change for the same temperature increase.

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