an ammeter has 10 divisions between mark 0 and mark 2 on its scale.Which of the following reading the ammeter cannot read?
1) 0.2 A 2) 1.0 A 3) 1.8 A c) 1.9 A
4)1.9 A is the correct answer.
Since, the markings will be 0.2A, 0.4A, 0.6A, 0.8A, 1.0A, 1.2A, etc.
Therefore, the only no. which will not come is 1.9A
Since, the markings will be 0.2A, 0.4A, 0.6A, 0.8A, 1.0A, 1.2A, etc.
Therefore, the only no. which will not come is 1.9A