Calculate the required length of shunt resistance

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Reference no: EM13258672

A circuit has a meter shunted by a parallel resistance (rs). With a current of 200 A. The meter can read a max of 1mA and has a residtance of 0.1 ohm
The shunt resistance is 0.0000005000025.

If the shunt is made of copper and has a cross-sectional area of 25 cm2 calculate its required length.

Reference no: EM13258672

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