Physics, asked by vikashkumar844737, 3 months ago

If the length of copper wire is doubled keeping same area of crosssection, its resistivity will :

Answers

Answered by manas12374

0

HOPE IT HELPS YOU.

AREA OF WIRE WILL NOT REMAIN SAME .

AS THE WIRE IS STRETCHED IT AREA DECREASE

THATS WHY I HAD GIVEN ANSWER AS DECREASING AREA.

PLEASE MARK ME AS A BRAINLIEST ANSWERER

Attachments:

Previous Question

Next Question

Similar questions

Physics, 1 month ago

Identify the angle of incidence angle of reflection normal present in the following figure...

English, 1 month ago

Azadi ka amrit Mahautsav essay in english...

History, 1 month ago

Habilis ya shbdacha arth Kay...

Math, 3 months ago

find the value of x if x/4 + 2/5 = x/2 - 1...

Science, 3 months ago

.when an unknown resistence and a resistance of 4Ω are connected in the left the right gaps of a meter bridge the balance point is obtained at 50cm . the shift in the balance point if a 4Ω resistance is now connected in parallel to the resistance in the right gap is pglo solve klo... xD Okk @ayush☺✌ ...

Math, 10 months ago

Please....its urgent...

Math, 10 months ago

can anyone please send the SST project (class 10: consumer awareness project) given at the back of ALL IN ONE(Arihant) . plz send fast I will definitely mark the person brainliest(and 5 start rating) and follow him/her I don't remember the page number guys plz help but it's given in the last few pages of all in one Arihant social science class 10 ...

Social Sciences, 10 months ago

5. Rights and________ go hand in hand.