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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.
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Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
- The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
- The number of beta particles emitted by a radioactive substance is twice the number
- IF A⃗ and B⃗ are two vectors and θ is the angle between them
- If the dipole moment of a short bar magnet is 1.25 A-m², the magnetic field on its
Topics: Physical World and Measurement (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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