Question

An ammeter has 25 divition mark 0 and mark 5 on the scale Find the least count of the ammeter

Answer 1

20 Divisions are equal to the 2 A

1 division is equal to 2/20 = 0.1 A

Therefore Least Count of the Ammeter is 0.1 A.

Answer 2

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Here's the answer

20 Divisions are equal to the 2 A

1 division is equal to 2/20 = 0.1 A

Therefore Least Count of the Ammeter is 0.1 A.