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1.Units, Dimensions and Measurement
medium
Which pair has the same dimensions
AWork and power
BDensity and relative density
CMomentum and impulse
DStress and strain
Solution
(c) Impulse = change in momentum so dimensions of both quantities will be same and equal to $MLT^{-1}$
Standard 11
Physics
Similar Questions
Match List $I$ with List $II$
| LIST$-I$ | LIST$-II$ |
| $(A)$ Torque | $(I)$ $ML ^{-2} T ^{-2}$ |
| $(B)$ Stress | $(II)$ $ML ^2 T ^{-2}$ |
| $(C)$ Pressure of gradient | $(III)$ $ML ^{-1} T ^{-1}$ |
| $(D)$ Coefficient of viscosity | $(IV)$ $ML ^{-1} T ^{-2}$ |
