The Frequency of a Microwave Signal Is $9.76 \mathrm { GHz }$

question 10

Multiple Choice

The frequency of a microwave signal is $9.76 \mathrm { GHz }$ . What is its wavelength? $\left( c = 3.00 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } \right)$

• A) \(5.07 \mathrm {~cm}\)
• B) \(3.07 \mathrm {~cm}\)
• C) \(4.07 \mathrm {~cm}\)
• D) \(2.07 \mathrm {~cm}\)
• E) \(1.07 \mathrm {~cm}\)

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Definitions:

Lewis Structure

A representation that illustrates valence electrons as dot pairs or dashes around atoms within a molecule, highlighting the bond formations between atoms.

Bromine

A chemical element with the symbol Br and atomic number 35, known for its reddish-brown color and halogen properties.

Lewis Structure

A diagram that represents the valence electrons of atoms within a molecule, showing how these electrons are arranged around atoms and indicating the bonds between them.

Ionic

Relating to, composed of, or using ions, which are atoms or molecules with a net electric charge due to the loss or gain of one or more electrons.