Question

Describe an experiment to show that Resistance depends on Area of crossection​

Answer 1

Answer:

this is a very hard question please give 20 points for it

Answer 2

Explanation:

Use thicker nichrome in place of nichrome wire and note down the reading. Replace the nichrome wire with copper wire which have same length with same cross section area and take down the reading. ... So conductivity of resistance depends on length, Cross sectional area and material nature.