A cloud carries a charge of 1000C a potential of 5 kV- If the cloud discharge- the amount of energy released-5times 10-6-J2-5times 10-6-J10-7-J5times 10-3-J

Question

Toppr Admin · Accepted Answer

Work done to more charge -q-x394-v-x2234- Energy released when cloud is discharged-1000-xD7-5-xD7-103-5-xD7-106 J

A cloud carries a charge of 1000C at a potential of 5 kV. If the cloud discharge, the amount of energy released:

$5 \times 10^{6} J$
$2.5 \times 10^{6} J$
$10^{7} J$
$5 \times 10^{3} J$

Work done to more charge $= q . Δ v$
$∴$ Energy released when cloud is discharged $= 1000 \times 5 \times 10^{3}$
$= 5 \times 10^{6}$ J

A cloud carries a charge of 1000C at a potential of 5 kV. If the cloud discharge, the amount of energy released:5×106J2.5×106J107J5×103J

Work done to more charge =q.Δv∴ Energy released when cloud is discharged=1000×5×103=5×106 J

A cloud carries a charge of 1000C at a potential of 5 kV. If the cloud discharge, the amount of energy released:

$5 \times 10^{6} J$
$2.5 \times 10^{6} J$
$10^{7} J$
$5 \times 10^{3} J$

Work done to more charge $= q . Δ v$
$∴$ Energy released when cloud is discharged $= 1000 \times 5 \times 10^{3}$
$= 5 \times 10^{6}$ J