An FM Radio Station Generates Radio Waves That Have a Frequency

question 63

Multiple Choice

An FM radio station generates radio waves that have a frequency of 101.3 MHz. The frequency of the waves from a competing station have a frequency of 107.1 MHz. What is the difference in wavelength between the waves emitted from the two stations?

• A)0.22 m
• B)0.45 m
• C)0.84 m
• D)2.4 m
• E)0.16 m

---

Definitions:

Toddlers

Young children, typically aged between one and three years old, who are just beginning to walk and talk.

Fast Mapping

The process by which children are able to learn the meaning of a new word after only a brief encounter.

Gene Expression

The process by which the information encoded in a gene is used to direct the assembly of a protein molecule.

Mental Representation

An internal cognitive symbol that represents external reality, or the mental process of creating such symbols.