Physics, asked by EmanTahir8527, 10 months ago

A wire of resistivity p is stretched to twice its length what is new resistivity

Answers

Answered by ajay1020

0

Answer:

doesn't change

Explanation:

resistivity is a property of material. it doesn't depend on size. here in this case resistance will change.

Previous Question

Next Question

Similar questions

Biology, 5 months ago

the gymnoecium bears stamen T/F...

Hindi, 5 months ago

bajarupan athwa kapt se kya tatpary? kis parkar ke vekti bajar ko sathkartha pardan karte hai ?

English, 5 months ago

1 p 3. 'To believe is to know that everyday is a new beginning". * 0Personification 0Metaphor 0Epigram...

Math, 10 months ago

A wire is looped in the form of a circle of radius 28cm it is bent again into a square form. What will be the length of the diagonal of the largest square possible thus...

Physics, 10 months ago

A wire is draqn such that its radius changes from r to 2r...

Math, 1 year ago

the Marked price of a water cooler is 4650 the shopkeeper offers and off season discount of 18% on it find its selling price...

Math, 1 year ago

75% of the students in a class passed an exam .If two more students had passed the exam 80% would have been successful . How many students are there in the class...

Hindi, 1 year ago

chittoor dt ap vkota...