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When a charged oil drop moves upwards in an electric field, the electric force acting on the drop is
Options
(a) Greater than mass of oil drop
(b) Equal to gravitational force
(c) Greater than gravitational force
(d) Less than gravitational force
Correct Answer:
Greater than gravitational force
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Young’s experiment, the third bright band for light of wavelength 6000Å
- A wheel has moment of inertia 5 x 10⁻³ kgm² and is making 20 revolutions per sec
- The kirchoff’s first law (∑i=0) and second law (∑iR=∑E), where the symbols
- Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
- For non-conductors, the energy gap is
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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