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A body of mass 10 kg is moving on an inclined plane of inclination 30°with an acceleration 2 ms⁻².The body starts from rest, the work done by the force of gravity in 2s is
Options
(a) 10 j
(b) Zero
(c) 98 j
(d) 196 j
Correct Answer:
196 j
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The potential energy of a simple harmonic oscillator when the particle is half way
- A Galilean telescope has an objective of focal length 100 cm and magnifying power 50
- Length of second pendulum is
- With the decrease of current in the primary coil from 2 amperes to zero value
- If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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