Physics
Physics, 07.11.2019 04:31, boonkgang6821

Afluid flows along the x axis with a velocity given by v = ( x / t ) ˆ i , where x is in feet and t in seconds. (a) plot the speed for 0 ≤ x ≤ 10 ft and t = 3 s . (b) plot the speed for x = 7 ft and 2 ≤ t ≤ 4 s . (c) determine the local and convective acceleration. (d) show that the acceleration of any fluid particle in the flow is zero. (e) explain physically how the velocity of a particle in this unsteady flow remains constant throughout its motion.

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 18:40, Gloryreak8201
What best describes a sonar wave? transverse and electromagnetic transverse and mechanical longitudinal and electromagnetic longitudinal and mechanical
Answers: 1
image
Physics, 22.06.2019 06:00, quetzaliescalona
A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s
Answers: 1
image
Physics, 22.06.2019 12:10, lololololol12555
The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.
Answers: 1
image
Physics, 22.06.2019 18:30, andy6128
Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear
Answers: 1
Do you know the correct answer?
Afluid flows along the x axis with a velocity given by v = ( x / t ) ˆ i , where x is in feet and t...

Questions in other subjects:

Konu
English, 21.03.2021 17:30
Konu
Mathematics, 21.03.2021 17:30
Konu
Mathematics, 21.03.2021 17:30
Konu
History, 21.03.2021 17:30
Konu
Health, 21.03.2021 17:30