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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.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A capacitor of capacitance value 1 μF is charged to 30 V and the battery
- A layer of glycerine of thickness 1 mm present between a large surface area of 0.1 m².
- Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series
- In a parallel plate capacitor with plate area A and charge Q, the force on one plate
- If two vectors 2i+3j+k and -4i-6j-λk are parallel to each other, then the value of λ is
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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