Consider the fully developed flow of glycerin at 40°c through a 70-m-long, 2-cm-diameter, horizontal, circular pipe. if the flow velocity at the centerline is measured to be 6 m/s, determine: (a) thevelocity profile(b) the pressure difference across this 70-m-long section of the pipe(c) the useful pumping power required to maintain this flow.
Answers: 1
Physics, 22.06.2019 16:00
Rank the six combinations of electric charges on the basis of the electric force acting on q1. define forces pointing to the right as positive and forces pointing to the left as negative. rank positive forces as larger than negative forces. q1,q2,q3 = positive(+) q1 = + q2 = + q3 = - q1 = + q2= - q3= + q1= - q2= + q3= + q1= + q2= - q3= - q1,q2,q3 = negative
Answers: 1
Physics, 22.06.2019 18:30
Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.
Answers: 1
Physics, 22.06.2019 22:10
Astep up transformer has 250 turns on its primary and 500 turns on it secondary. when the primary is connected to a 200 v and the secondary is connected to a floodlight that draws 5a, what is the power output? show all of your work.
Answers: 1
Physics, 23.06.2019 00:30
What is the largest meteoroid that has collided with this planet
Answers: 1
Consider the fully developed flow of glycerin at 40°c through a 70-m-long, 2-cm-diameter, horizontal...
English, 09.07.2021 20:00
Mathematics, 09.07.2021 20:00
Mathematics, 09.07.2021 20:00
Mathematics, 09.07.2021 20:00
English, 09.07.2021 20:00
Mathematics, 09.07.2021 20:00
Mathematics, 09.07.2021 20:00