115.35 ft
Set the proportion up 37.50/105.50 = 41/x and solve for x
Question four bulbs A,B,C and D are connected in a circuit shown in the figure below, the letters X, Y and Z represent three switches. Which switch is used to operate switch A separately?
Answer: x
Mechanical advantage is the ratio of output force to input force of a machine.
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Answer: Object B
Explanation: Acceleration is directly proportional to force and inversely proportional to mass. It implies that more massive objects accelerates at a slower rate.