Units and Measurements

Related Questions

• The relative density of material of a body is found by weighing it first in air and then in water. If the weight in air is (5.00$ \pm 0.05$) Newton and weight in water is (4.00$ \pm $0.05) Newton. Then the relative density along with the maximum permissible percentage error is

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• The nuclear cross-section is measured in barn, it is equal to

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• \[ML{T^{ - 1}}\] represents the dimensional formula of

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• Which of the following is not a unit of time

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• A cube has numerically equal volume and surface area. The volume of such a cube is

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