Answer:
this the way that hydraulic pump works:
The system of hydraulic jack lifts the heavy objects by transferring the oil from one chamber to another.
Through the suction valves into the two cylinders which creates pressure distributing the fluid equally to the points causing the objects to lift up.
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Answer:
The SI unit of time is second (s) and temperature is Kelvin (K)
Explanation:
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Answer:
I think the answer is
C) iron nails are attracted towards all materials