Physics, 09.12.2019 21:31, deaishaajennings123
Acube of volume 5.50Γ10β3m3 and density 7.50Γ103kg/m3 hangs from a cable. when the cube has the lower half of its volume submerged in an unknown liquid, the tension in the cable is 375 n. what is the density of the liquid? (ignore the small buoyant force exerted by the air on the upper half of the cube.)
Answers: 3
Physics, 21.06.2019 16:20, gracie0818
Luke and carrie are driving down a straight section of the interstate at 70 mph in luke's new convertible. carrie is drinking a soda in the passenger seat. when she is done she tosses the bottle straight up in the air, just above the height of the car. what will happen to the bottle if air resistance is neglected? a. the bottle will land in carrie's lap. b. not enough information is given. c. the bottle will land on the interstate in front of the car. d. the bottle will land on the interstate behind the car.
Answers: 1
Physics, 22.06.2019 04:30, jakiyahporter0817
Asystem containing an ideal gas at a constant pressure of 1.22Γ10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
Answers: 3
Acube of volume 5.50Γ10β3m3 and density 7.50Γ103kg/m3 hangs from a cable. when the cube has the lowe...
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