Two Electromagnetic Waves Are Represented Below

question 24

Multiple Choice

Two electromagnetic waves are represented below.
-Wave (b) has the

• A)higher amplitude and greater intensity than wave (a).
• B)higher amplitude and weaker intensity than wave (a).
• C)lower amplitude and greater intensity than wave (a).
• D)lower amplitude and weaker intensity than wave (a).

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Definitions:

Weight Loss

The reduction of the total body mass, due to a mean loss of fluid, body fat or adipose tissue, and/or lean mass.

Aerobic Exercise

Physical exercise of low to high intensity that depends primarily on the aerobic energy-generating process, such as running or cycling.

Strength Training

A type of physical exercise specializing in the use of resistance to induce muscular contraction, which builds strength, anaerobic endurance, and muscle size.

MyPlate

A visual guide created by the U.S. Department of Agriculture to help Americans understand and follow healthy eating habits, showing the five food groups as sections on a plate.