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Man, alone, has the power to transform his thoughts into physical reality; man, alone, can dream and make his dreams come true.
- Napoleon Hill
केवल इंसानों में अपने विचारों को भौतिक वास्तविकता में बदलने की शक्ति होती है, केवल इंसान सपने देख सकता है और उन्हें साकार कर सकता है |
- नेपोलियन हिल


    Agricultural Engineering : Farm Power

1.

An average man can develop maximum power of about

A.  75 watts
B.  1 Hp
C.  Both
D.  None of the above

2.

The power developed by an average pair of bullocks is about

A.  750 KW
B.  1hp
C.  Both
D.  None of the above

3.

A draft animal can exert about, for doing farm work

A.  1/10 of its body weight
B.  1/20 of its body weight
C.  1/30 of its body weight
D.  1/40 of its body weight

4.
The thermal efficiency (%) of diesel engine varies from
A.  28-32
B.  32-38
C.  38-42
D.  42-52

5.

The thermal efficiency (%) of petrol engine varies from

A.  15-25
B.  25-32
C.  32-38
D.  38-40

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