Physics, asked by joshi969, 8 months ago

a wire of resistance R has length L the length is doubled what is its resistivity

Answers

Answered by amanraj143

6

Explanation:

the length is inversely proportional to the resistance

the more lengths the less resistance

so the resistivity = L/R

Previous Question

Next Question

Similar questions

Hindi, 4 months ago

भूकंप से होने वाली हानी से बचने पर उपाय २५ से ३० शब्दो मे अपने विचार लिखिए ...

Social Sciences, 4 months ago

how many types of major physical features can be seen in India name at least 1/2 state for each future where it is found...

Science, 4 months ago

which is the following writing last longer (a)reoord (b)writing paper (c)writing on blog (d)writing on lives of tree...

English, 8 months ago

article on confronting calamities in kerala ( not only the flood ) ...

Math, 8 months ago

Q.product of two numbers is 7605 if their hcf is 39 then what's their lcm?

Math, 11 months ago

a natural number has exactly 10 divisors including 1 and itself. how many distinct prime factors can this natural number can have?

Math, 11 months ago

A mixture of 125 gallons of wine and water contains 20% of water. How much water must be added to the mixture in order to increase the percentage of water to 25% of the new mixture? a) 10 gallons b)8.5gallons c) 8gallons d)8.33gallons...

Science, 11 months ago

इलेक्ट्रॉन, प्रोटॉन और न्यूट्रॉन के गुणों की तुलना कीजिए।...