Units and Measurements

Related Questions

• The expression \[[M{L^2}{T^{ - 2}}]\] represents

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• Dimensions of \[CR\] are those of

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• The dimensional formula for young's modulus is

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• A physical quantity A is related to four observable $a,b,c$ and d as follows, $A = \frac{{{a^2}{b^3}}}{{c\sqrt d }}$, the percentage errors of measurement in $a,b,c$ and d are 1%,3%,2% and 2% respectively. What is the percentage error in the quantity A

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• Candela is the unit of

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