Science, asked by shinjinibose14, 11 months ago

assertion:- at high temperatures metal wires have a greater chance of short circuiting.
reason:- both resistance and resistivity of a material vary with temperature.

Attachments:

Answers

Answered by Anonymous

12

Answer:

3

pls mark as brainliest

Explanation:

Answered by rohitgupta81

21

Answer:

A and B are true and A is correct explanation of A

Previous Question

Next Question

Similar questions

Science, 5 months ago

How would you obtain clear water from a sample of muddy water?

English, 5 months ago

write a speech on arts and culture of sikkim in 200 to 250 words ........

History, 5 months ago

Which of the following Act was introduced to safeguard women from abuse? 1.Protection of Men against Violence 2.Protection of Women against Domestic Violence Act 3.Protection of Children from Exploitation 4.protection of Senior citizens ...

English, 11 months ago

can you please write me a short story using these following words: acceptable,accidentally,acquire, committed,disappear,amateur,exceed,discipline, argument, and conscience...

Science, 11 months ago

A cylindrical conductor of length “l' and uniform area of cross section ‘A’ has resistance 'R'. The area of cross section of another conductor of same material and same resistance but of length ‘2l is (a) 2 (b) 3A (c) (d) 2A 3A P.T.O. .31/3/1.

English, 1 year ago

complete the dialogue between tree and bird...

Math, 1 year ago

find the value of (x+1/x)^2-(x-1/x)^2...

English, 1 year ago

You have recently a chess tournament.Write an email to your father to sharing your happiness...