1.

The heat produced in an electric heater of resistance 2Omega is connected to an electric source, when a current of 6A flows for 5 minutes . . .. . . . . . . . . .

Answer»

`216xx10^(2)J`
`2160J`
`900J`
`150J`

SOLUTION :Formula `H=I^(2)` RT JOULE


Discussion

No Comment Found