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If force(F), Velocity(V) and time(T) are taken as fundamental units, then the dimensions of mass are
Options
(a) FVT⁻¹
(b) FVT⁻²
(c) FV⁻¹T⁻¹
(d) FV⁻¹T
Correct Answer:
FV⁻¹T
Explanation:
Using Newton’s Second law equation, F = ma
Therefore, m = F/a
= FT / v m
= [Fv⁻¹T]
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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
- The fossil bone has a ¹⁴C:¹²C ratio, which is [1/16] of that in a living animal
- Electrons used in an electron microscope are accelerated by a voltage of 25 kV
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- The device can act as a complete electronic circuit is
- Which of the following transitions in hydrogen atoms emit photons of highest frequency?
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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