Question

the resistance of a wire is 1000 it carries a ​

Answer 1

Explanation:

Resistance of wire ( R ) = 100 ohms

Current ( I ) = 1 A

Time ( t ) = 10 s

\underline{\:TO\:FIND}

TOFIND

Heat produced = ?

\underline{SOLUTION}

SOLUTION

We know that

Heat produced = I²Rt

= 1² × 100 × 10

= 1000 J