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The physical quantities not having same dimensions are

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asked Dec 20, 2017 in Physics by Golu (37,045 points) ● 19 ● 144 ● 413

The physical quantities not having same dimensions are

  1. torque and work
  2. momentum and Planck's constant
  3. stress and Young's modulus
  4. speed and (µoε0)–1/2.

1 Answer

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answered Dec 20, 2017 by Ankit Agarwal (28,847 points) ● 7 ● 31 ● 67
selected Dec 20, 2017 by Golu
 
Best answer

Correct answer is option (b) : [Momentum] =  [MLT–1]

[Planck's constant] = [ML2T–1]

Momentum and Planck's constant do not have same dimensions.

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