On a CD, 1s and 0s Are Represented by Nonreflective

question 71

Multiple Choice

On a CD, 1s and 0s are represented by nonreflective pits and reflective surfaces called ____.

• A) voltage
• B) magnetic polarities
• C) lands
• D) chips

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Definitions:

Single-precision

Refers to a floating-point number format that uses 32 bits, offering a compromise between range and precision.

Remainder Operator

The remainder operator, often % in many programming languages, calculates the remainder of the division between two numbers.

Integer Number

A whole number that can be either positive, negative, or zero, but without any fractional or decimal component.

Associativity

The rule that defines the order in which operations of equal precedence are performed in an expression.