Question

Is there no one that can solve question number 27 no one is answering this question? ????? :( ​

Answer 1

I= Q/T

0.1=Q/25

0.1*25=Q

2.5C = Q

R=V/I

200=V/0.1

20V=POTENTIAL DIFF.

W=V/Q

W=20/2.5

W=8J