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प्रश्न
Suggest a way to measure the thickness of a sheet of paper.
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उत्तर
The thickness of a sheet of paper can roughly be determined by measuring the height of a stack of paper.
Example: Let us consider a stack of 100 sheets of paper. We will use a ruler to measure its height. In order to determine the thickness of a sheet of paper, we will divide the height of the stack with the number of sheets (i.e., 100).
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संबंधित प्रश्न
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Find the dimensions of
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(b) angular acceleration α,
(c) torque τ and
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The symbols have standard meanings.
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