MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Metrology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the range of voltage fluctuations which can be taken care by an electronic unit in universal measuring instrument? |
| A. | 18% to 20% |
| B. | -10% to +50% |
| C. | -18% to +20% |
| D. | 10% to 50% |
| Answer» D. 10% to 50% | |
| 2. |
Which of the following option is correct for given statements about universal measuring instrument?Statement 1: There is a rack and pinion movement in measuring slide. |
| A. | nStatement 2: An independent power supply unit is screwed to the base. |
| B. | Only statement 1 is true |
| C. | Only statement 2 is true |
| D. | Both the statements are true |
| E. | Both the statements are not true |
| Answer» C. Only statement 2 is true | |
| 3. |
Which of the following statement is true for following statements about universal measuring instrument?Statement 1: Microprocessor and micro switches are present. |
| A. | nStatement 2: Coefficient of thermal expansion of measuring instrument made of steel is the same as a component to be measured. |
| B. | F, T |
| C. | T, T |
| D. | F, F |
| E. | T, F |
| Answer» C. T, T | |