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Engineering Metrology MCQs
Which of the following tools is used to measure the internal diameter of hollow, circular, or cylindrical objects?
25. Which of the following tools is used to measure the internal diameter of hollow, circular, or cylindrical objects?
- Internal micrometer
- Inside micrometer
- Universal inside micrometer
- Universal internal macrometer
Answer
The correct answer is: B) Inside micrometer
Explanation
An inside micrometer is a type of measuring instrument that is used to measure the internal diameter of hollow, circular, or cylindrical objects. This tool plays an important part in calculating the diameters of hard-to-reach places.