Concept explainers
(a)
The speed of the vehicle as it leaves its circular orbit at A at given condition.
Answer to Problem 13.110P
The required value of the speed is
Explanation of Solution
Given information:
Formula used:
Calculation:
As we have,
And,
We know that:
Put the values in the above equation;
According to conservation of energy;
Put the values in the above equation;
On applying conservation of energy:
According to conservation of angular momentum
Solve for
Put the value of
Conclusion:
The required value of the speed is(b)
The sped at point B at given condition.
Answer to Problem 13.110P
The required value of the speed is
Explanation of Solution
Given information:
Formula used:
Calculation:
We know that,
Put the values in the above equation
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Chapter 13 Solutions
Vector Mechanics For Engineers
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