The physical quantities not having same dimensions are

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The physical quantities not having same dimensions are

Options

(a) Speed and (μ₀ε₀)⁻¹/₂
(b) Torque and work
(c) Momentum and Planck’s constant
(d) Stress and Young’s modulus

Correct Answer:

Momentum and Planck’s constant

Explanation:

Planck’s constant = M¹L²T⁻¹
Momentum = M¹L¹T⁻¹.

Related Questions:

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4. A certain mass of Hydrogen is changed to Helium by the process of fusion
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Topics: Physical World and Measurement (103)
Subject: Physics (2479)

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