Water stands in the open-ends U-tube as shown in figure below. If the entire system is rotated about Axis A-A, at what angular speed will water just begin to spill out of the tube? A 0.5m 0.1m 0.5m- A

Water stands in the open-ends U-tube as shown in figure below. If the entire system is rotated about Axis A-A, at what angular speed will water just begin to spill out of the tube? A 0.5m 0.1m 0.5m- A

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.

Question

Water stands in the open-ends U-tube as shown in figure below. If the entire system is rotated about Axis A-A,
at what angular speed will water just begin to spill out of the tube?
A
0.5m
0.1m
0.5m
A
a.
7.83 rad/sec
O b. 1.908 rad/sec
O . 32.71 rad/sec
O d. None of the mentioned
e. 4.04 rad/sec

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