Units and Measurements

Related Questions

• The unit of self inductance of a coil is

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• The quantity \[X = \frac{{{\varepsilon _0}LV}}{t}\]: \[{\varepsilon _0}\] is the permittivity of free space, \[L\]is length, \[V\] is potential difference and \[t\] is time. The dimensions of \[X\] are same as that of

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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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• Which of the following represents a volt

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• The dimensions of universal gas constant is

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