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A uniform force of (3i+j) N acts on a particle of mass 2 kg.Hence the particle is displaced from position (2i+k)m to position (4i+3j-k)m.The work done by the force on the particle is
Options
(a) 9 j
(b) 6 j
(c) 13 j
(d) 15 j
Correct Answer:
9 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
- A fringe width of a certain interference pattern is β=0.002 cm. What is the distance
- A simple pendulum oscillates in a vertical plane. When it passes through the mean
- A black hole is an object whose gravitational field is so strong that even light
- A particle is dropped from a building. It takes 4 sec for the particle to reach the ground
- what should be the velocity of an electron so that its momentum becomes equal
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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