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A body of mass 0.5 kg travels in a straight line with velocity v=a x³/², where a= 5m⁻¹/² s⁻¹.The work done by the net force during its displacement from x=0 to x=2 m is
Options
(a) 1.5j
(b) 50 j
(c) 10 j
(d) 100 j
Correct Answer:
50 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
- In Young’s double slit experiment, the ratio of maximum and minimum intensities
- A cycle wheel of radius 4 m completes one revolution in two seconds. Then acceleration
- The resistance of a wire is 5 ohm at 50° C and 6 ohm at 100° C. The resistance
- A layer of glycerine of thickness 1 mm present between a large surface area of 0.1 m².
- The total kinetic energy of a body of mass 10 kg and radius 0.5 m moving with a velocity
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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