CSS :: Agricultural Engineering
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For students in search of
- Hydroponic Gardening
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Guides - Basics to Experts level
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Growing fruit and vegetables hydroponically
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Practical daily questions or queries of hydroponics lovers
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Current Hydroponics and Indoor Gardening Market Growth as well as Trends
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111. |
In T-head type engine, the valves are: |
A. |
On one side |
B. |
Are opposite to each other |
C. |
Are opposite but inline |
D. |
Both (b) & (c) |
Answer: Option A
Explanation:
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112. |
The cam lobes of camshaft helps in: |
A. |
Opening and closing the valves |
B. |
Driving the timing gear |
C. |
Driving flywheel |
D. |
Operated crankshaft |
Answer: Option A
Explanation:
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113. |
The teeth on the crankshaft gear is: |
A. |
Half to camshaft gear |
B. |
Equal to camshaft gear |
C. |
Double of camshaft gear |
D. |
Four times camshaft gear |
Answer: Option A
Explanation:
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114. |
When cam gear rotes one time the crankshaft gear will rotate: |
A. |
Half time |
B. |
Two times |
C. |
Same rotation of cam gear |
D. |
Three times |
Answer: Option B
Explanation:
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115. |
Firing order of an engine indicates: |
A. |
Sequence of power stroke |
B. |
Sequence of all strokes |
C. |
Interval of between two successive power strokes |
D. |
Interval between all power strokes |
Answer: Option A
Explanation:
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116. |
Engine is a device, which converts: |
A. |
Chemical energy into mechanical |
B. |
Mechanical energy into chemical |
C. |
Chemical energy into electrical energy |
D. |
Mechanical energy into electrical |
Answer: Option A
Explanation:
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117. |
To and fro motion of piston is converted to |
A. |
Reciprocating motion |
B. |
Rotary motion |
C. |
Oscillatory motion |
D. |
Vibrating motion |
Answer: Option B
Explanation:
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118. |
External combustion engine is more powerful than |
A. |
Diesel engine |
B. |
Petrol engine |
C. |
Internal combustion engine |
D. |
All are correct |
Answer: Option D
Explanation:
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119. |
The volume displaced by one-stroke of piston is: |
A. |
Cylinder volume |
B. |
Swept volume |
C. |
Clearance volume |
D. |
Total volume |
Answer: Option B
Explanation:
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120. |
Pre-combustion chamber is found in: |
A. |
Petrol engine |
B. |
Diesel engine |
C. |
Steam engines |
D. |
All are correct |
Answer: Option B
Explanation:
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