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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
- A particle has initial velocity(3i⃗ +4j⃗)and has acceleration (0.4i⃗ +0.3j⃗)
- The radius of curvature of a convave mirror is 24 cm and the imager is magnified
- If a proton, a deuteron and an alpha particle, on being accelerated by the same
- If t₁ ̷ ₂ is the half-life of a substance, then t₃ ̷ ₄ is the time in which
- The de-Broglie wavelength of an electron moving with a velocity 1.5×10⁸ ms⁻¹ is equal
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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