Question

An ammeter has 20 divisions between 0 and mark 2 on its scale.Find the least count of the ammeter.

Answer 1

Heya,

Least count of ammeter = 20/2 =10 ANSWER...

HOPE IT HELPS:)

Answer 2

Answer:

ans is 0.1 A

Explanation:

difference between marks is

2-0 =2

and the no. of divisions is 20

lest count =mark / no. of divisions

=2/20

=1/10

=0.1A