A piece of cloud having area and electric potential of 105 volts. If the height of cloud is 0.75 km, then energy of electric field between earth and cloud will be
250 J
750 J
1225 J
1475 J
As we have learnt,
If place in a Medium with dielectric constant -
-
Energy
Option 1)
250 J
Option 2)
750 J
Option 3)
1225 J
Option 4)
1475 J
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