MCQOPTIONS
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MCQOPTIONS
This section includes 111 Mcqs, each offering curated multiple-choice questions to sharpen your UPSEE knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
Calculate the error (mm) in the linear measurement of offset, if the length of the offset is 80 m, then the accuracy in the measurement of the length is 1 cm in 60 m. |
| A. | 0.075 |
| B. | 1.33 |
| C. | 7.5 |
| D. | 13.3 |
| Answer» E. | |
| 102. |
A 30 m chain used for a survey was found to be 30.10 m at the beginning and 30.30 m at the end of the work. The area of the plan drawn to a scale of 1 cm = 8 m was measured with the help of planimeter and was found to be 42.50 sq. cm. What is true area of the field? |
| A. | 3456.4 m2 |
| B. | 2890.9 m2 |
| C. | 2756.4 m2 |
| D. | 2567.0 m2 |
| Answer» D. 2567.0 m2 | |
| 103. |
A 30 m tape was tested before a survey and found to have a length of 29.93 m. If the length of a line measured with this tape is 270 m, find the true length of the line. |
| A. | 269.37 m |
| B. | 272.23 m |
| C. | 273.99 m |
| D. | 274.18 m |
| Answer» B. 272.23 m | |
| 104. |
Hot wire anemometer is used for measuring which of the following parameter |
| A. | Turbulence |
| B. | Pressure |
| C. | Mean velocity |
| D. | Discharge |
| Answer» D. Discharge | |
| 105. |
Permissible limits of error in chaining for measurement on rough or hilly ground is ______. |
| A. | 1 : 2000 |
| B. | 1 : 1000 |
| C. | 1 : 500 |
| D. | 1 : 250 |
| Answer» E. | |
| 106. |
If the actual length of a 20 m chain is found to be 19.8 m, then the actual length of a line measured as 100 m with that chain will be |
| A. | 98 m |
| B. | 99 m |
| C. | 101 m |
| D. | 102 m |
| Answer» C. 101 m | |
| 107. |
Error due to manually stopping a stopwatch is termed as |
| A. | climax error |
| B. | human reaction error |
| C. | human reaction time |
| D. | ratability error |
| Answer» D. ratability error | |
| 108. |
Physical quantities are also known as |
| A. | Derived quantities |
| B. | Base quantities |
| C. | Professional quantities |
| D. | Energetic quantities |
| Answer» C. Professional quantities | |
| 109. |
Digital stopwatches show reading up to |
| A. | 2 decimal places |
| B. | 3 decimal places |
| C. | 1 decimal place |
| D. | 4 significant figures |
| Answer» B. 3 decimal places | |
| 110. |
A measuring tape can measure length more than a/an |
| A. | meter |
| B. | inch but less than a foot |
| C. | foot but less than a meter |
| D. | centimeter |
| Answer» B. inch but less than a foot | |
| 111. |
SI unit for mass is |
| A. | Newton |
| B. | Ounces |
| C. | Stones |
| D. | Kilogram |
| Answer» E. | |