Question

Solve the following question

Answer 1

`R = (QJ)/(I^(2)t)`

Explanation:

`Q = (I^(2)Rt )/(J) \\`

`(Q)/(I^(2)t) = (R )/(J) \\`

`(QJ)/(I^(2)t) = R`

or

`R = (QJ)/(I^(2)t)`

Answer 2

Hope this will help u....:)