Which of the following given statement is true/false about the sensitivity of spirit level? Statement 1: Sensitivity of the spirit level increases as the radius of tube increases. Statement 2: Spirit levels are insensitive to the temperature variation.

Which of the following given statement is true/false about the sensitivity of spirit level? Statement 1: Sensitivity of the spirit level increases as the radius of tube increases. Statement 2: Spirit levels are insensitive to the temperature variation. Correct Answer T, F

Sensitiveness of the spirit level is decided by its tube radius. Variation in temperature will cause change in tension of ether vapours in the tube of a spirit level. So, spirit levels are very sensitive to temperature change.
Engineering Metrology Spirit Level
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