What Type Modulation Exists When Both the Width and the Period

question 41

Multiple Choice

What type modulation exists when both the width and the period of the pulses vary with the modulating signal?

• A) amplitude modulation
• B) frequency modulation
• C) pulse-position modulation
• D) pulse-width modulation

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Definitions:

Diseconomies of Scale

Diseconomies of scale occur when a firm or business grows so large that the costs per unit increase, leading to inefficiency and higher production costs.

Total Revenue

The entire sum of funds a business gains from selling products or offering services over a specified timeframe.

Total Cost

The complete amount of money spent by a business to produce a specific quantity of goods or services, including both fixed and variable costs.

Short Run

A period in economics during which at least one factor of production is fixed, affecting production capabilities.