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A small oil drop of mass 10⁻⁶kg is hanging in at rest between two plates seperated by 1mm having a potential difference of 500 V. The charge on the drop is (g=10ms⁻²)
Options
(a) 2×10⁻⁹C
(b) 2×10⁻¹¹C
(c) 2×10⁻⁶C
(d) 2×10⁻⁹C
Correct Answer:
2×10⁻¹¹C
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Thomson coefficient of a conductor is 10 µV/K. Its two ends are kept
- A 1kg stone at the end of 1 m long string is whirled in a vertical circle at constant speed
- For the action of a common Base (CB) transistor, (E=emitter, B= base, C= collector)
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Thomson coefficient of a conductor is 10 µV/K. Its two ends are kept
- A 1kg stone at the end of 1 m long string is whirled in a vertical circle at constant speed
- For the action of a common Base (CB) transistor, (E=emitter, B= base, C= collector)
- A beam of electron passes undeflected through mutually perpendicular
- When a charged oil drop moves upwards in an electric field,
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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