Physics, asked by akshayasuriyaprakash, 11 months ago

length of a wire is half and its cross section area is doubled then what would be the resistance of the wire given initially the resistance of wire is R

Answers

Answered by wizard62

2

Answer:

the resistance of the wire will become the 1/4th of initial resistance

Previous Question

Next Question

Similar questions

Environmental Sciences, 5 months ago

Describe the permanent methods of contraception with their merits...

English, 5 months ago

Choose the correct passive voice sentence from the given options. He saw a bird. I was given a pen. She inspected every plant in the garden. He called his friends.

Math, 5 months ago

differntiate y = √ ( cos √x )...

Biology, 11 months ago

which of the four chromatids of a bivalent at prophase- 1 can involve in cross over ?

Social Sciences, 11 months ago

How did Indian Foreign Trade suffer due to one sided free trade policy?

Math, 1 year ago

If each side of square will be doubled, then its perimeter will be...

Math, 1 year ago

prove that the ratio of the areas of two similar triangles is equal to the square of the ratio of their corresponding medicines...

Math, 1 year ago

Xx WHAT IS THE RELATION BETWEEN MEAN,MEDIAN AND MODE? Xx...