Engineering, 02.11.2019 03:31 thelonewolf5020
We wish to analyze the velocity (v) of a fluid exiting an orifice in the side of a pressurized tank. the tank contains a fluid to a depth ( h ) above the orifice. the air above the fluid in the tank is pressurized to a value of ( p ). we realize the greater the pressure inside, the greater the velocity. we also believe the greater the depth of fluid, the greater the velocity. examine the equations below and indicate for each if the equation is a valid or invalid equation; justify your answer for each case. in these expressions, g is the acceleration due to gravity and r is the fluid density. v=p/ro + underroot(2gh)
Answers: 3
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
Engineering, 04.07.2019 18:10
The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:20
Describe one experiment in which the glass transition temperature and melting temperature of a totally amorphous thermoplastic material can be determined. show the relevant experimental results in a diagram which should be properly annotated with the two temperatures clearly marked. what is likely to happen to the curve in the diagram if the amorphous polymer is replaced by a thermosetting type?
Answers: 2
Engineering, 04.07.2019 18:20
Prove the equivalence between the two statements of the 2nd law of thermodynamics (i.e., a violation of one statement leads to the violatio the other statement)
Answers: 2
We wish to analyze the velocity (v) of a fluid exiting an orifice in the side of a pressurized tank....
Mathematics, 28.02.2020 23:26
Social Studies, 28.02.2020 23:26
Chemistry, 28.02.2020 23:27
Biology, 28.02.2020 23:27