Question

what is the measurement displayed in the tool? question 3 of 5 a) 13 b) 16 c) 13.3 d) 10.3 0 - 25 mm 5 0 45

Explanation:

Step1: Read main - scale reading

The main - scale reading is 13 mm.

Step2: Read thimble - scale reading

The thimble - scale reading is 0. The least - count of this micrometer is 0.01 mm.

Step3: Calculate total reading

The total reading = main - scale reading+thimble - scale reading. So the reading is 13 + 0 = 13 mm.

Answer:

A. 13