Physics, 12.08.2020 04:01 dazesreplayy2451
Assume that global lightning on the Earth constitutes a constant current of 1.00 kA between the ground and an atmospheric layer at potential 260 kV.
(a) Find the power of terrestrial lightning.
p= W
(b) For comparison, find the power of sunlight falling on the Earth. Sunlight has an intensity of 1400 W/m2 above the atmosphere. Sunlight falls perpendicularly on the circular projected area that the Earth presents to the Sun.
p= W
Answers: 2
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Assume that global lightning on the Earth constitutes a constant current of 1.00 kA between the grou...
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