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What can you infer on obtaining resistances when -copper; manganin wires, of same length and same "roir-r"",ion area, are connected between P andQ are after the otherin the above circuit'

 What can you infer on obtaining resistances when
-copper; 
manganin wires, of same length and same
"roir-r"",ion 
area, are connected between P andQ are after the otherin the above circuit'

Grade:10

1 Answers

Vikas TU
14149 Points
4 years ago
Dear student 
The question is not clear , 
Please attach an image , 
We will happy to help you ….
Good Luck 

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