Question

an electric circuit consisting of a 0.5 m long nichrome wire xy an ammeter a voltmeter four cells of 1.5v each and a plug key was setup ​

Answer 1

Answer:

An electric circuit consisting of a 0.5 m long nichrome wire XY, an ammeter, a voltmeter, four cells of 1.5 V each and a plug key was set up. (i) Draw the electric circuit diagram to study the relation between the potential difference maintained between the points 'X' and 'Y' and the electric current flowing through XY. (ii) Following graph was plotted between Y andl values using above circuit: Read more on Sarthaks.com - https://www.sarthaks.com/24275/electric-circuit-consisting-long-nichrome-wire-ammeter-voltmeter-four-cells-each-and-plug

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