Question

Which of the following instrument is most precise?
A meter scale with smallest division equal to
0.1 cm
oo
Screw gauge with pitch = 0.1 mm and 100
divisions on circular scale
Vernier calliper with a least count 0.01 mm
All instruments have same precision​

Answer 1

Explanation:

Vernier calliper with a least count 0.01 mm

hope it helps you...._☺☺☺

Answer 2

Answer:

Screw

Explanation:

Screw guage of least count 0. 001 cm is most precise instrument for measuring length as a device with minimum least count is more suitable for measuring length.

Thank youu.......