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The physical quantities not having same ...

The physical quantities not having same dimensions are

A

torque and work

B

momentum and planck's constant

C

stress and Young's modulus

D

speed and `(mu_(0) in_(0))^(-.^(1)//_(2))`

Text Solution

Verified by Experts

The correct Answer is:
B
Planck's constant (in terms of unit)
`(h)=J-s=[ML^(2)T^(-2)][T]=[ML^(2)T^(-1)]`
Momentum (p)
`=kg-ms^(-1)=[M][L][T^(-1)]=[MLT^(-1)]`
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