Concept explainers
A wheel moves in the
Fig. P15.248
Velocity of point P at
Answer to Problem 15.248RP
The velocity at point P is equal to
Explanation of Solution
Given information:
Point P is located on horizontal diameter.
The angular displacement is given as:
The linear displacement is given as:
The angular velocity
The linear velocity
Calculation:
According to given information:
Differentiate
At
Therefore
Then
Differentiate
At
Therefore, the velocity of point P is:
Conclusion:
At
The velocity at point P is equal to
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Chapter 15 Solutions
Vector Mechanics for Engineers: Dynamics
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