Chemistry, asked by aishusrini5712, 1 year ago

Why direction in metre bridge are made up of the copper strips?

Answers

Answered by perfect2003

(i) The connections are made of thick copper wires to minimize the resistance of connecting wires. ... (iii) Alloys, such as manganin or constantan are used for making meter bridge wire due to their low temperature coefficient of resistance and high resistivity. mn

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Answered by MrPoizon

i) The connections are made of thick copper wires to minimize the resistance of connecting wires. ... (iii) Alloys, such as manganin or constantan are used for making meter bridge wire due to their low temperature coefficient of resistance and high resistivity

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