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A particle moves along the x-axis from x=0 to x=5 m under the influence of a force given by F=7-2 x + 3x². The work done in the process is
Options
(a) 70 j
(b) 270 j
(c) 35 j
(d) 135 j
Correct Answer:
135 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
- Two spheres A and B of masses m and m respectively collide. A is at rest initially
- In a series resonant LCR circuit, the voltage across R is 100 volts and R =1kΩ
- A lead bullet of 10 gm travelling at 300 m/s strikes against a block
- If the pressure of gas is increased from 1.01×10⁵ Pa to 1.165×10⁵ Pa and volume
- A body of mass 2 kg is moved by a force F=3x where x is the distance covered.
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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