a wire of resistance 10 ohm is bent in the form of a closed circle. what is the effective resistance between the two points at the emd of any diameter of the circle?
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5ohm
when the wire is made into a circle and when 2 points int he ends of the diameter are considered then the resistor willget split up into 2
resitors each of 5 ohms and these 2 resistors will be in \\ connection
i.e..
Re=(1/5+1/5)^(-1) which we will get in substiting the \\ resistence formula
when we equate it we'll get 2.5 ohm
Read more on Brainly.in - https://brainly.in/question/281268#readmore
when the wire is made into a circle and when 2 points int he ends of the diameter are considered then the resistor willget split up into 2
resitors each of 5 ohms and these 2 resistors will be in \\ connection
i.e..
Re=(1/5+1/5)^(-1) which we will get in substiting the \\ resistence formula
when we equate it we'll get 2.5 ohm
Read more on Brainly.in - https://brainly.in/question/281268#readmore
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