Physics, 23.05.2020 15:57 Hammon1774
The lift pistons are subjected to forces F1 = 5N and F2 = 300N. The small lift piston has an area of 15 cm2. What is the surface of the large piston?
Answers: 2
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Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (ρ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.
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The lift pistons are subjected to forces F1 = 5N and F2 = 300N. The small lift piston has an area of...
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