Question

For a given potential difference V, how will the heat developed in a resistor depend on its resistance R? will the beat be developed ata higher rate in a larger or smaller R.
​

Answer 1

Explanation:

Hey Dear Your answer✌✌

Simple❤

The heat developed

H = V* / R xt.

the beat be developed ata higher rate in a larger or smaller R

For a constant p.d. the resistance R should be small to develop heat at a higher rate.

Thanks❤❤❤

Answer 2

Explanation:

the cross-sectional area of the wires will affect the amount of resistance. Wider wires have a greater cross-sectional area. Water will flow through a wider pipe at a higher rate than it will flow through a narrow pipe. This can be attributed to the lower amount of resistance that is present in the wider pipe.