Physics, 07.12.2019 04:31 ondreduty1789
Water flows through a 2.25 cm diameter hose at 0.320 m/s. find (a) the volume flow rate and (b) the speed of the water emerging from a 0.30 cm diameter nozzle.
Answers: 2
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Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
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What is the electric force acting between two charges of -0.0045 c and -0.0025 c that are 0.0060 m apart? use fe=kq1q2/r^2 and k = 9.00 x 10^9 n*m^2/c^2 a. 1.7 x 10^7 n b. -1.7 x 10^7 n c. -2.8 x 10^9 n d. 2.8 x 10^9 n
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Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg
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Water flows through a 2.25 cm diameter hose at 0.320 m/s. find (a) the volume flow rate and (b) the...
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