Why Is Light a Source of Energy

question 81

Multiple Choice

Why is light a source of energy?

• A) It excites an electron within a pigment molecule, which then serves as a source of light energy that can be used for work.
• B) It excites an electron within a pigment molecule, which then serves as a source of heat energy that can be used for work.
• C) It excites an electron within a pigment molecule, which then serves as a source of potential energy that can be used for work.
• D) It excites an electron within a pigment molecule, which then serves as a source of kinetic energy that can be used for work.

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Definitions:

Uncollectible Receivables

Debts owed to a company that are considered impossible or highly unlikely to be paid, often written off as bad debt.

Bad Debt Expense

An estimated expense that represents the amount of receivables that a company does not expect to collect due to customers' inability to pay.

Allowance for Doubtful Accounts

An estimation of the amount of accounts receivable that may not be collectible, serving as a contra asset account.

Aging Method

An accounting technique used to estimate the amount of bad debt expense by classifying accounts receivable according to their age.