Heat produced in a resistance wire of resistance R on passing current is H cal/sec.Then current through resistor = ...... A.

Options

A. `sqrt((H)/(R)) `
B. `sqrt((H)/(Rt))`
C. `sqrt((Ht)/(R))`
D. `(HJ)/(R)`

Answer

C

Explanation

`sqrt((HJ)/(R))`
H = `(I^(2)R)/(J) therefore I^(2) = (11J)/(R) " " therefore I = sqrt((HJ)/(R))`