Répondre :
1) P=U*I
=1000 000*100 000
=10^11 Watts
2) E=P*t
=10^11*10^(-3)
=10^8 Joules
3) t=E/P
=10^8/10^3
=10^5
=100 000 sec
=27 h 46 min 40 sec
=1000 000*100 000
=10^11 Watts
2) E=P*t
=10^11*10^(-3)
=10^8 Joules
3) t=E/P
=10^8/10^3
=10^5
=100 000 sec
=27 h 46 min 40 sec