When a current ‘I’ flows through a resistance ‘R’ for time ‘t’ the electrical energy spent is given by
A. \(IRt\)
B. \(I^2Rt\)
C. \(IR^2t\)
D. \(\frac{I^2R}{t}\)
Answer:B
When a current ‘I’ flows through a resistance ‘R’ for time ‘t’ the electrical energy spent is given by
A. \(IRt\) B. \(I^2Rt\) C. \(IR^2t\) D. \(\frac{I^2R}{t}\)