How Many Photons of Light with Frequency 5

question 1

Multiple Choice

How many photons of light with frequency 5.50 × 10¹⁵ Hz are required to provide 1 kJ of energy?

• A)3.64 × 10^-18 photons
• B)2.74 × 10²⁰ photons
• C)4.56 × 10^-4 photons
• D)1.65 × 10⁴⁴ photons
• E)3.64 × 10^-16 photons

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Definitions:

Logical Function

A function that applies logical operators on its arguments to return Boolean values; used in programming and mathematical contexts.

IF

A conditional statement used in programming that executes a specific block of code if a specified condition is true.

OR

In statistics, 'OR' typically refers to the odds ratio, a measure of association between two binary outcomes.

VLOOKUP

A function in spreadsheet programs that searches for a value in the first column of a table array and returns a value in the same row from a specified column.