The Energy of Light Is 2

question 96

True/False

The energy of light is 2.1 × 10⁻²³ J if its frequency is 3.2 × 10¹⁰ s⁻¹.

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Definitions:

\(34\)

An integer and natural number following 33 and preceding 35.

\(k ^ { 3 }\)

Represents the cube of a variable \(k\), equivalent to multiplying \(k\) by itself twice (\(k*k*k\)).

\(k + 8\)

An algebraic expression representing the sum of a variable, \(k\), and the number 8.