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Which of the following pairs of physical quantities does not have same dimensional formulae?
Options
(a) work and torque
(b) angular momentum and Planck’s constant
(c) tension and surface tension
(d) impulse and linear momentum
Correct Answer:
tension and surface tension
Explanation:
Tension is nothing but force but surface tension is force per unit length.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two metal spheres of radii 0.01m and 0.02m are given a charge of 15mC and 45mC
- The unit of reactance is
- If the highest modulating frequency of the wave is 5 kHz, the number
- Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
- A nucleus of mass number 220, initially at rest, emits an α-particle. If the Q-value
Question Type: Memory (964)
Difficulty Level: Easy (1008)
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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