An FM Radio Station Broadcasts Electromagnetic Radiation at a Frequency

question 156

Multiple Choice

An FM radio station broadcasts electromagnetic radiation at a frequency of 100.6 MHz. The wavelength of this radiation is __________ m.

• A)2.982 × 10⁶
• B)2.982
• C)3.018 × 10¹⁶
• D)3.018 × 10¹⁰
• E)0.3353

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Definitions:

Composite Organism

An entity consisting of two or more different species forming a symbiotic relationship, appearing or functioning as a single biological unit.

Lichen

Composite organism consisting of a fungus and green algae or cyanobacteria.

Autotroph

An organism capable of synthesizing its own food from inorganic substances using light or chemical energy, such as plants and some bacteria.

Frog Population Declines

A reduction in the number of frogs in specific environments, often due to factors such as habitat destruction, pollution, disease, and climate change.