The Frequency of Light Beam a Is Twice That of Light

question 16

Multiple Choice

The frequency of light beam A is twice that of light beam B.The ratio E_A/E_B of photon energies is:

• A)1/2
• B)1/4
• C)1
• D)2
• E)4

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Definitions:

Compounded Quarterly

Interest calculation method where interest is added to the principal sum at the end of every quarter, leading to interest earnings on interest.

Investing

The practice of assigning funds with the aim of producing income or profit.

Monthly

Occurring every month or once a month.

Compounded Quarterly

A process of calculating interest where the interest earned is added to the principal at the end of every three months, leading to an increase in the amount on which subsequent interest is calculated.