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A particle moves from position r₁ = 3i + 2j -6k to position r₂ = 14i + 13 j+ 9 k under the action of force (4 i + j + 3k)N. The work done will be
Options
(a) 100 J
(b) 50 J
(c) 200 J
(d) 75 J
Correct Answer:
100 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When a ceiling fan is switched on, it makes 10 revolutions in the first 3s
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- A light whose frequency is equal to 6.0 x 10¹⁴ Hz is incident on a metal
- In producing chlorine through electrolysis 100 watt power at 1125 V is being
- The velocity of image when object and mirror both are moving towards each other
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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