Units and Measurements

Related Questions

• The force \[F\] on a sphere of radius \['a'\] moving in a medium with velocity \['v'\] is given by \[F = 6\pi \eta av\]. The dimensions of \[\eta \] are

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• In the relation \[y = a\cos (\omega t - kx)\], the dimensional formula for k is

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• Whose dimensions is \[M{L^2}{T^{ - 1}}\]

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• The foundations of dimensional analysis were laid down by

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• If the velocity of light \[(c)\], gravitational constant \[(G)\] and Planck's constant \[(h)\] are chosen as fundamental units, then the dimensions of mass in new system is

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