Concept explainers
The motion of an oscillation flywheel is defined by the relation
(a)
The angular coordinate, the angular velocity and the angular acceleration of the flywheel when
Answer to Problem 15.3P
The angular coordinate of the flywheel
The angular velocity of the flywheel
The angular acceleration of the flywheel
Explanation of Solution
Given information:
The motion of the flywheel is defined by,
Concept used:
The angular velocity,
The angular acceleration,
Calculation:
The motion of the flywheel is defined by,
Thus, at
The angular velocity,
Thus, at
The angular acceleration,
Thus, at
The angular coordinate of the flywheel
The angular velocity of the flywheel
The angular acceleration of the flywheel
Conclusion:
The angular coordinate of the flywheel
The angular velocity of the flywheel
The angular acceleration of the flywheel
(b)
Determine the angular coordinate, the angular velocity and the angular acceleration of the flywheel when
Answer to Problem 15.3P
The angular coordinate of the flywheel,
The angular velocity of the flywheel
The angular acceleration of the flywheel
Explanation of Solution
Given information:
The motion of the flywheel is defined by,
Concept used:
The angular velocity,
The angular velocity,
The angular acceleration,
Calculation:
The motion of the flywheel is defined by,
Thus, at
The angular velocity,
Thus, at
The angular acceleration,
Thus, at
The angular coordinate of the flywheel,
The angular velocity of the flywheel
The angular acceleration of the flywheel
Conclusion:
The angular coordinate of the flywheel,
The angular velocity of the flywheel
The angular acceleration of the flywheel
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Chapter 15 Solutions
Vector Mechanics For Engineers
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