Engineering Machine - Engineering Machine objective questions and answers
6. Tension in a string is maximum at.......
A.left support
B.right support
C.mid way
D.quarter span
E.three quarter span
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C.mid way
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7. Which of the following is the unit of energy.......
A.jouls
B.N-m
C.electron-volt
D.all of the above
E.none of the above
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8. The product of mass and velocity is known as.........
A.work
B.moment
C.impluse
D.momentum
E.power
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9. Work is equal to......
A.force x velocity
B.force x time
C.force x distance
D.mass x accelration
E.mass x velocity
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10. Power is defined as.......
A.rate of doing work
B.capacity of doing work
C.power of doing work
D.all of the above
E.none of the above
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