Physics, asked by Anonymous, 7 months ago

136. A wire of Resistance R is cut
into three equal parts and then
connected in parallel. How will its
a). Resistance
b). Resistivity gets affected​

Answers

Answered by saveethaD
5

Answer:

If the inital resistance is R, each piece has resistance R/3. Connect 3 equal resistors in parallel and the total resistance is 1/3 of each separate resistor. ... So the resistance is 1/9 of the original wire's resistance

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