Science, asked by nikhilroyn6494, 1 year ago

Two metallic wires A and B of the same material are connected in parallel. Wire A has length l and radius r. wire B has length 2l and radius 2r. Calculate the ratio of the equivalent resistance in parallel combination and the resistance of the wire A.

Answers

Answered by aman712

6

please check the above pic....

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 7 months ago

Name the metal that is highly resistant to corrosion.

Math, 7 months ago

Every building you spend time in––schools, libraries, houses, apartment complexes, movie theaters, and even your favorite ice cream shop––is the product of mathematical principles applied to design and construction. Have you ever wondered how building professionals incorporate math to create the common structures you walk in and out of every day? Whenever an architect has to draw a plan for a...

Math, 7 months ago

which is true for natural number الشتافتند مردم م 2 3 nam² m² = 1 (م more...

Science, 1 year ago

A car is moving on a levelled road and gets its velocity doubled.In this process : 1 how would kinetic energy of car changes? 2 how would potential energy of car will change? 3 how will momentum change ?give reasons PLS FAST...

English, 1 year ago

When people are enslaved, as long as they hold fast to their language it is as if they had key to their prison? Explain (2-3 marks)...

English, 1 year ago

An essay which justifies the statement "private tuitions are a necessary evil". Friends please help me.

English, 1 year ago

preposition: Ashoka succeede d _ in the Throne of his father...

Science, 1 year ago

Why tremendeous heat is produced when a spaceship enters the atmosphere related to friction?