Question

In an experiment to measure the diameter of a wire
using a screw gauge of resolution 0.001 cm, which
of the following may correctly represent the
measurement?
(1) 01.235 cm
(2) 01.2351 cm
(3) 01.24 cm
(4) 01.23500 cm​

Answer 1

Answer:

1. 1.235

Explanation:

because the least count is 3 decimal places

Answer 2

Answer:

01.235 because it has 3 decimal places