Physics, 29.11.2019 02:31 abdullahs4639
For the system of particles described in the part b, find the x coordinate xcm of the center of mass. assume that the particle of mass m is at the origin and the positive x axis is directed to the right. express your answer in terms of l.
Answers: 1
Physics, 21.06.2019 23:00
Asubmarine has a "crush depth" (that is, the depth at which water pressure will crush the submarine) of 250 m. what is the approximate pressure (water plus atmospheric) at this depth? (recall that the density of seawater is 1025 kg/m3, g = 9.81 m/s2, and 1 kg/(ms2) = 1 pa = 9.8692 10-6 atm.) a. 34.8 atm b. 24.8 atm c. 25.8 atm d. 7.8 atm
Answers: 2
Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
Physics, 22.06.2019 07:30
Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20
Answers: 1
Physics, 22.06.2019 09:10
The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island
Answers: 1
For the system of particles described in the part b, find the x coordinate xcm of the center of mass...
Mathematics, 08.06.2020 06:57
History, 08.06.2020 06:57
History, 08.06.2020 06:57
Mathematics, 08.06.2020 06:57
Advanced Placement (AP), 08.06.2020 06:57
Biology, 08.06.2020 06:57
Mathematics, 08.06.2020 06:57
History, 08.06.2020 06:57