MCQOPTIONS
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MCQOPTIONS
This section includes 9 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. |
Which device is used to control the quantity of oil circulation and to maintain correct pressure in the lubricating system? |
| A. | Relief valve |
| B. | Grease |
| C. | Crankcase breather |
| D. | By pass filter |
| Answer» B. Grease | |
| 2. |
The process of igniting fuel by heat of compression is called? |
| A. | Cooling ignition method |
| B. | Compression ignition method |
| C. | Compression initial method |
| D. | Specific gravity method |
| Answer» C. Compression initial method | |
| 3. |
Which device is used to generate an electric current for producing spark in I.C. engine? |
| A. | Magneto |
| B. | Dynamo |
| C. | Condenser |
| D. | Plates |
| Answer» B. Dynamo | |
| 4. |
What percent of battery loss in 24 hours is known as battery leakage? |
| A. | 2% |
| B. | 3% |
| C. | 1% |
| D. | 1.5% |
| Answer» D. 1.5% | |
| 5. |
What are the types of spark plug? |
| A. | Cold plug |
| B. | Hot plug |
| C. | Hot and Cold plug |
| D. | Plug |
| Answer» D. Plug | |
| 6. |
How much spark per minute is required by an eight-cylinder engine running at 4000 rpm? |
| A. | 10000 |
| B. | 12000 |
| C. | 16000 |
| D. | 20000 |
| Answer» D. 20000 | |
| 7. |
What should be the minimum specific gravity after which the electrolyte should be charged? |
| A. | 1.225 |
| B. | 1.335 |
| C. | 2.334 |
| D. | 1.123 |
| Answer» B. 1.335 | |
| 8. |
What is the name of the chemical solution used in a battery for chemical reactions? |
| A. | Container |
| B. | Terminal wires |
| C. | Electrolyte |
| D. | Separators |
| Answer» D. Separators | |
| 9. |
Which device is used for interrupting the low voltage primary current in the battery ignition? |
| A. | Dynamo |
| B. | Storage battery |
| C. | Condenser |
| D. | Distributor |
| Answer» E. | |