Physics, asked by muktasalgare125, 4 months ago

resistance of a metal wire of length 2m is 20 ohms at 20°c if the diameter of the wire is 2mm , what will be the resistivity of metal at temperature

Answers

Answered by Anonymous

0

Answer:

Explanation:0.01

Previous Question

Next Question

Similar questions

English, 2 months ago

s. The Plaka Write the second form of the verb 'play'. (') is. :) He lives in small vi (Fill in the blanks using a/an/the) (a/an/...

Math, 2 months ago

A factory produces 25937 bicycles every day. How many bicycles will be produced in a year?

Science, 2 months ago

(1) (b)Calculate the molecular mass of C2H6 ...

Chemistry, 4 months ago

what is a neutralisation reaction? give two examples...

Art, 4 months ago

Why art comes from heart???? Why we have creativity...

Math, 9 months ago

r 63. The angle of elevation of an aeroplane from a point on the ground is 45°. After a rflight of 15 seconds, the elevation changes to 30°. If the aeroplane is flying at a height of 3000 metres, find the speed of the aeroplane. 4. 1 mb 112 11m above the ground is observed at an elevation...

Math, 9 months ago

Find the area and perimeter...

Political Science, 9 months ago

what is atrocities act...