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In a given ammeter, a student sees that ...

In a given ammeter, a student sees that needle indicates `17` divisions in ammeter while performing an experiment to verify Ohm's law. If ammeter has `10` divisions between `0 and 0.5 A`, then what is the value of `17` divisions ?

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An ammeter has 10 divisions between 0 to 0.5 A.
So, 1 division = 0.5 A/10 = 0.05 A 17 divisions = `17 xx 0.05` A = 0.85 A
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