If the units of force and length are dou...

If the units of force and length are doubled, then the unit of energy will be

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SL ARORA-Units and Measurements-Exercise

Name the physical quantites having dimensions [M^1 L^2 T^(-2)].
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Write three physical quantities having dimensions [ML^-1 T^-2].
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If the units of force and length are doubled, then the unit of energy ...
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The velocity of a body is given by v=At^2+Bt+C. If v and t are express...
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The retadation experienced by a moving motor boat after its, engine is...
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The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...
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The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...
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The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...
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The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...
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The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...
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Use principle of homogenity of dimensions to find which one of the fo...
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Use principle of homogenity of dimensions to find which one of the fo...
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Use principle of homogenity of dimensions to find which one of the fo...
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The mean value of period of oscillation of a simple pendulum in an ex...
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If n^(th) division of main scale coincides with (n + 1)^(th) divisions...
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if the velocity of light c, the constant of gravitation G and plank,s ...
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The velocity of a body falling freely under acceleration due to gravit...
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A gas bubble, from an explosion under water, oscillates with a period ...
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A small steel ball of radius r is allowed to fall under gravity throug...
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Derive dimensionally the relation :S=ut+1/2at^(2).
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