Q2) The top plate is moving to the right with a constant velocity of 3 m/s in response 1F while the bottom plate is held stationary. The gap between the two plates is filled wi30 with velocity distribution given by u = U+), where U = 2 m/s, h 10 cm, :distance from the fixed plate as shown in the figure.a) Determine the required force F to pull the top plate.b) Obtain the value of this force if the velocity distribution is assumed linear.c) Suggest methods for reducing this force.I 30 mm25 cm40 cmh = 10 cmuFixed

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Answered: a) Determine the required force F to…

a) Determine the required force F to pull the top plate. b) Obtain the value of this force if the velocity distribution is assumed linear. c) Suggest methods for reducing this force.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Problem 1.1MA

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Question

Q2) The top plate is moving to the right with a constant velocity of 3 m/s in response 1
F while the bottom plate is held stationary. The gap between the two plates is filled wi
30 with velocity distribution given by u = U+), where U = 2 m/s, h 10 cm, :
distance from the fixed plate as shown in the figure.
a) Determine the required force F to pull the top plate.
b) Obtain the value of this force if the velocity distribution is assumed linear.
c) Suggest methods for reducing this force.
I 30 mm
25 cm
40 cm
h = 10 cm
u
Fixed

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