Question

0.1 ohm resistor has a power rating 5W.is this resistor safe when conducting current of 10.
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Answer 1

Explanation:

Given HCF=12,LCM=5040

and also one number is 144

Let the other number be x

As we know that

Product of two numbers is HCF×LCM

⟹144×x=12×5040

⟹x=420

The other number is 420