Question

watch the video before answering the prompt below. https://www.wisc - online.com/learn/technical/measurement/msr4303/how - to - read - a - caliper#google_vignette using the dial caliper requires the ability to subtract the scale. the ability to read the scale. the ability to read the scale and the dial. the ability to listen carefully and subtract the measurements.

Explanation:

A dial caliper has a main scale and a dial - type indicator. To use it accurately, one needs to be able to read both the scale on the main body and the values on the dial which gives more precise measurements.

Answer:

The ability to read the scale and the dial.