a.
To calculate: The velocity, speed and acceleration at time
a.
Answer to Problem 16E
The velocity is
Explanation of Solution
Given information:
The function is.
Concept used:
The formula used is
Calculation:
The function is
Differentiate the function with respect to time
The speed is always a positive quantity.
Differentiate the function
b.
To calculate: The velocity, speed and acceleration at time
b.
Answer to Problem 16E
The velocity is
Explanation of Solution
Given information:
The function is.
Concept used:
The formula used is
Calculation:
The function is
Differentiate the function with respect to time
Substitute
The speed is always a positive quantity.
Substitute
Differentiate the function
Substitute
c.
To calculate: The motion of the particle.
c.
Explanation of Solution
Given information:
The function is.
Concept used:
The standard form of the motion is
Calculation:
The particle will start its motion at
Substitute
The position of the body
On comparing with the standard form the amplitude is
So it will go
The period of motion is
Chapter 2 Solutions
CALCULUS:GRAPHICAL,...,AP ED.-W/ACCESS
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