Physics, asked by crazygirl1972, 2 months ago

How does the resistance of a wire change when area is made 1/4th?

Answers

Answered by adityatatte10

1

Answer:

4R(initial).

Explanation:

since, Resistance = (Rho)L/A

Resistance is inversely proportional to Area

so, resistance will becomes 4 times the initial value.

hope,it helps

Previous Question

Next Question

Similar questions

History, 1 month ago

What did the sants teach the people...

Math, 1 month ago

Divide the sum of -3\5 and 7\15 by their differance...

Physics, 1 month ago

Difference between convective & non - convective solar ponds...

Computer Science, 2 months ago

Clear selection 2. Modules are grouped into programs. O True False 3. Both instructions and data in a digital computer are represented as binary digits. true or false...

Chemistry, 2 months ago

explain how does evapouration causes cooling...

Geography, 9 months ago

Like the light of the sun, the light of the moon, where is the light of the earth?

Math, 9 months ago

The number of boys and girls in a class are in the ratio 7 : 5. The nummber of boys is 8 more than the number of girls . What is the total class strength ?

English, 9 months ago

Researchers have discovered that dolphins are very intelligent animals. which noun it is?