Question

a flash of lightning carries 20c of charge which flows for 0.01 s. what is the current​

Answer 1

Answer is what I know please

Answer 2

Answer:

current is the flow of electrons in a metal that are denoted by S.I unit ampere

_energy refers to the ability to do work and is denoted S.I unit joules

solution :

Q=100 ,T =0.01 S

I =Q + T

= 10/0.01

=1000A

the current is 100A

potential difference =W/Q

thus W=P.d ×Q

10×10^6×10

=100×10^6

=100MJ

THUS ENERGY 100MJ