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A proton of mass 1.6×10⁻²⁷ kg goes round in a circular orbit of radius 0.10 m under a centripetal force of 4×10⁻¹³ N. The frequency of revolution of the proton is about
Options
(a) 0.08×10⁸ cps
(b) 4×10⁸ cps
(c) 8×10⁸ cps
(d) 12×10⁸ cps
Correct Answer:
0.08×10⁸ cps
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
- A body is thrown with a velocity of 9.8 m/s making angle of 30° with the horizontal
- A bullet of mass 0.05 kg moving with a speed of 80 m/s enters a wooden
- The force F acting on a particle of mass m is indicated by the force-time graph
- Charge q is uniformly spread on a thin ring of radius R. The ring rotates
- With what minimum acceleration can a fireman slide down a rope while breaking
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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