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When a liquid rotates inside a cylindrical vessel with constant angular velocity ω, every fluid element experiences a centrifugal force directed radially outward due to rotation. At the same time, gravity acts vertically downward. To find the shape of the free surface, we use the condition that the pressure on the free surface is constant (equal to atmospheric pressure), and hence, the total potential energy per unit mass remains constant along the surface. Let us consider a point on the free surface at a radial distance r from the axis of rotation and vertical height z above some reference level. 
In order to reach big goals
P - you must continue moving in
Q - your chosen direction
R - you need time, during which
1. A dead leaf fell in Soapy's lap.
P. Soapy's mind became cognizant of the fact that the time had come for him to resolve himself into a singula...
Assam, Meghalaya, Tripura and Mizoram (P)/for the administration of tribal areas in(Q)/ the four north-eastern states of (R)/ The Sixth Schedule contain...
Which of the following statements is the opening statement of the paragraph?
Which of the following is the third sentence of the passage?
Given that statement 1 is the first sentence, which of the following will be the SIXTH sentence after rearrangement?
1. We know that
P. legitimate and more acceptable
Q. democratic debate
R. is what makes
S. democratic decisions more
6. than any others.
