Civil Engineering MCQs
Q In a lifting machine a weight of 5 kN is lifted through 200 mm by an effort of 0.1 kN moving through 15 m. The mechanical advantage and velocity ratio of the machine are respectively_____________________?
  • A A. 50 and 75
  • B B. 75 and 50
  • C C. 75 and 75
  • D D. 50 and 50
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