3 Nov 2021
Problem 83a
Page 48
Section: Problems
Chapter 2: Describing Motion:Kinematics in One Dimension
Textbook ExpertVerified Tutor
3 Nov 2021
Given information
As per the given question,
- Required bit rate is .
- Each bit occupies,
- Speed of the CD as it spins,
Step-by-step explanation
Step 1.
To Determine Number of digital bits that the CD player reads every second we will following equation
Firstly we will Convert the units of D from to m
The number of digits bits rate using the following equation
Here, number of digits bits rate , scan rate is , and the density of the bits in single CD is .
Substitute for and
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