Concept explainers
The motion of a particle is defined by the relation
(a)
The time when the velocity is zero at given condition.
Answer to Problem 11.182RP
The required value of the time is
Explanation of Solution
Given Information:
Formula used:
Calculation:
We have given,
Differentiating the above equation,
Again differentiating the above equation:
Now when
(b)
The position and the total distance traveled at given condition.
Answer to Problem 11.182RP
The required value of the position is
Explanation of Solution
Given information:
Formula used:
Calculation:
In order to find the position and distance traveled at
Now the final position,
For,
And for,
At,
The distance traveled over interval is,
For,
And the distance traveled over interval
Finally the total distance would be,
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Chapter 11 Solutions
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