Science, asked by lalit1633, 1 year ago

Resistance of wire is r ohms. The wire is stretch to double of its length. Then the resistance in ohms.

Answers

Answered by thedev75

3

Answer:

decreases

Explanation:

Because L is inversely proportional to resistance

Previous Question

Next Question

Similar questions

Science, 6 months ago

abhi ni ni to Mummi maar ke achar bna dalegi....xD Unka kuch kaam hai isliye baad mai Or Ananya maine kab kaha tha mai 10 saal ka hu...Pagal hai puri...xD...

Math, 6 months ago

prepare tables of values for the following polynomials. p(X)=-3x+2...

Math, 6 months ago

Two cylinders have their radii in the ratio 4:5 and their heights in the ratio 3:2. Then, the ratio of their volumes is...

Physics, 1 year ago

| 1) JX + 2x - 4. 21. Differentiate y = 3x4 + 2x2 - 10x w.r.t. x. 1) 12x3 +4x-10 2) 12x2 - 4x-10 3) 12x3+4x2-10 4) 12x3 +4x+10...

Biology, 1 year ago

A dicotyledonous endospermic seed is...

Physics, 1 year ago

hy solve it quickly!!

Math, 1 year ago

a car 'A' of mass 1500 kg,travelling at 25m/s collides with another car 'B' of mass 100 kg travelling at 15m/s in the same direction.after collision,velocity of car 'A'becomes 20 m/s.find velocity of car 'B' after collision...

English, 1 year ago

plse give me the paragraph titled inside a whale...