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The voltage of clouds is 4×10⁶ volt with respect to ground. In a lightening strike lasting 100 m sec, a charge of 4 coulombs is delivered to the ground. The power of the lightening strike is
Options
(a) 160 MW
(b) 80 MW
(c) 20 MW
(d) 500 MW
Correct Answer:
160 MW
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
- The distance travelled by an object along a straight line in time t is given by
- Electrons with energy 80 keV are incident on the tungsten target of an X-ray tube.
- Which phenomenon best supports the theory that matter has a wave nature?
- Two parallel long wires carry currents i₁ and i₂ with i₁ > i₂ .
- The work function of a substance is 4.0 eV. The longest wavelength of light
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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