A resistance wire is made into 5 equal parts and all the five parts are connected in parallel. What is the ratio of the effective resistance to the original resistance

Question:
A resistance wire is made into 5 equal parts and all the five parts are connected in parallel. What is the ratio of the effective resistance to the original resistance

1.5-Jan

2.10-Jan

3.25-Jan

4.10

Posted Date:-2021-10-19 17:03:06


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