MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Farm Machinery knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What power is necessary for pulling a harrow with 50 times, each giving a resistance of 1 kg, when the speed of harrow is 5km/hr. |
| A. | 0.980 KW |
| B. | 0.223 KW |
| C. | 0.680 KW |
| D. | 1.902 KW |
| Answer» D. 1.902 KW | |
| 2. |
How many acres can be covered by a harrow of 1.5 m width in a day of 8 hours with bullock power. If each spike of the harrow is giving 1 kg resistance when there are 50 spikes. What power would be necessary for the bullocks to pull the harrow? |
| A. | 0.544 KW |
| B. | 0.987 KW |
| C. | 0.123 KW |
| D. | 0.333 KW |
| Answer» B. 0.987 KW | |
| 3. |
Which harrow is known as knife harrow? |
| A. | Patela |
| B. | Spring tooth harrow |
| C. | Triangular harrow |
| D. | Acme harrow |
| Answer» E. | |
| 4. |
What is the range of the gang angle? |
| A. | 29°-39° |
| B. | 34°-56° |
| C. | 0°-27° |
| D. | 89°-100° |
| Answer» D. 89°-100° | |
| 5. |
What is the weight of the disc harrow? |
| A. | 80 to 100 kg |
| B. | 30 to 50 kg |
| C. | 10 to 40 kg |
| D. | 23 to 56 kg |
| Answer» B. 30 to 50 kg | |
| 6. |
What is the size of the discs in tractor drawn disc harrows? |
| A. | 20-30 cm diameter |
| B. | 10-30 cm diameter |
| C. | 90-110 cm diameter |
| D. | 35-70 cm diameter |
| Answer» E. | |
| 7. |
Which disc harrow has two gangs in tandem and two fitted one behind the other? |
| A. | Tractor drawn |
| B. | Off set |
| C. | Tandem |
| D. | Double action |
| Answer» C. Tandem | |
| 8. |
The flanged tube, mounted on the gang axle between every two discs to retain them at fixed position laterally on the shaft is called ______ |
| A. | Spool |
| B. | Gang |
| C. | Bearing |
| D. | Scraper |
| Answer» B. Gang | |