TIL
UNITS, DIMENSIONS, ERRORS ANALYSIS
DAILY PRACTICE PROBLEM-2
6.
Indicate which pair of physical quantities given
below has not the same units and dimensions ?
(A) Momentum and impulse
(By Torque and angular momentum
(C) Acceleration and gravitational field strength
(D) Pressure and modulus of elasticity
The expression (ML2T-2 represents:
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ml2t-2 represents torque pressure elasticity and moment of inertia
dimensions of torque are ml2t-2 whereas that of angular momentum ml2t-2
answer B
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