The most suitable instrument for measuring the diameter of a thin wire is a
A
meter rule
B
micrometer screw gauge
C
pair of dividers
D
pair of engineer’s calipers
E
venire calipers
Verified Correct Answer: B.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option B.
Source: Official Exam / Past Question Archive