- Machine Design - Section 1
- Machine Design - Section 2
- Machine Design - Section 3
- Machine Design - Section 4
- Machine Design - Section 5
- Machine Design - Section 6
- Machine Design - Section 7
- Machine Design - Section 8
- Machine Design - Section 9
- Machine Design - Section 10
- Machine Design - Section 11


Machine Design - Engineering
Q1: A screw is said to be over hauling screw, if its efficiency isA less than 50%
B more than 50%
C equal to 50%
D none of these
ANS:B - more than 50% Explanation: No answer description is available. |


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