Question

You are given identical resistors each of value 5 ohm when each capable of carrying a maximum current 2A amperes this required to make a suitable combination of these resistors to producer resistors of 2.5 ohms which can carry current of 4 ampere the minimum number of resistance required for this is

Answer 1

Answer:2 resistors

Explanation:

The current required is 4 Ampere

Each of the resistors can carry current of 2 A ...so it will take two resistors to achieve 4 A and that too arranged in parallel as the net resistance is 2.5 A (ie 5 /2 )...So answer is 2 resistors

Answer 2

Answer:

ई डांट अंडरस्टैंड कैन उ एक्षपलेअन् स्गैन् प्लेस