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The order of the electric field near the earth’s surface is
Options
(a) 100 v/m
(b) 500 v/m
(c) 200 v/m
(d) none of these
Correct Answer:
100 v/m
Explanation:
The electric field near the surface of the earth is about 100 volts/m.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An electric kettle takes 4A current at 220 V. How much time will it take to boil 1 kg
- A transformer is used to light a 100 W and 110 V lamp from a 220 V mains.
- The wavelength λₑ of an electron and λₚ of a photon are of same energy E are related by
- If the density of earth is doubled keeping its radius constant then acceleration
- If M (A; Z), Mₚ and Mₙ denote the masses of the nucleus AZ X, proton
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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