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An inclined plane of length 5.60m making an angle of 45⁰ with the horizontal is placed in a uniform electric field E=100Vm⁻¹. A particle of mass 1kg and charge 10⁻²C is allowed to slide down from the rest position from maximum height of slope. If the coefficient of friction is 0.1, then the time taken by the particle to reach the bottom is
Options
(a) 1s
(b) 1.41s
(c) 2s
(d) None of the above
Correct Answer:
1.41s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A long straight wire carries a certain current and produces a magnetic field
- Which one of the following equations of motion represents simple harmonic motion?
- A bimetallic strip consists of metals X and Y. It is mounted rigidly at the base as shown
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A long straight wire carries a certain current and produces a magnetic field
- Which one of the following equations of motion represents simple harmonic motion?
- A bimetallic strip consists of metals X and Y. It is mounted rigidly at the base as shown
- The dimensional formula for Young’s modulus is
- Hydrogen atom in ground state is excited by a monochrmatic radiation of λ=975 Å
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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