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The electric field in a certain region is given by E=5i ̂-3ĵ kV/m. The potential difference Vв-Vᴀ between points A and B, having coordinates (4,0,3)m and (10,3,0)m respectively, is equal to
Options
(a) 21kV
(b) (-21kV)
(c) 39kV
(d) (-39kV)
Correct Answer:
39kV
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 thermocouple of negligible resistance produces an e.m.f. of 40 µV/⁰C in the linear range
- An aicraft executes a horizontal loop of radius 1 km with a speed of 900 kmh⁻¹
- If force(F), Velocity(V) and time(T) are taken as fundamental units, then the dimensions
- A black body at 227⁰C radiates heat at the rate of 7cals/cm²s. At a temperature
- When sound is produced in an aeroplane with a velocity of 200 m/s horizontally,
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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