Question

In a spring balance used to pull a wooden block, there are 25 divisions between 0 and 100 g wt mark. Its least count is :
(a) 4 g wt
(b) 0.4 g wt
(c) 100 g wt
(d) 40 g wt

CBSE Class IX Science VSA (1 Mark)

Answer 1

The answer is (a) 4 g wt.