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Last Updated On [03-11-2023]

The voltage of clouds is  with respect to ground.  In a light ning strike lasting 100 ms, a charge of 4 C is delivered to the ground.  The power of lightning strike is

a)

160 MW

b)

80 MW

c)

20 MW

d)

500 Kw


Question ID - 150577 :-

The voltage of clouds is  with respect to ground.  In a light ning strike lasting 100 ms, a charge of 4 C is delivered to the ground.  The power of lightning strike is

a)

160 MW

b)

80 MW

c)

20 MW

d)

500 Kw

1 Answer
5876 Votes
3537

Answer Key : (a) -

(a)

Work done in delivering  coulomb of charge from clouds to ground.

The power of lighting strike is



Next Question :

A change of  in the anode current of a triode occurs when the anode potential is changed by 10 . If  for the triode, then what change in the grid voltage would be required to produce a change of  in the anode current

a)

6.25

b)

0.16

c)

15.2

d)

None of these


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