A Heating Element Having a Resistance (At Its Operating Temperature) $148 \Omega$

question 282

Short Answer

A heating element having a resistance (at its operating temperature) of $148 \Omega$ is connected to a battery having an emf of $523 \mathrm {~V}$ and unknown internal resistance.It is found that heat energy is being generated in the resistance of the heating element at a rate of $66.0 \mathrm {~W}$ . What is the rate at which heat energy is being generated in the internal resistance of the battery?

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Definitions:

Uncollectible Accounts

Accounts receivable that a company does not expect to collect due to customers' inability to pay.

Percentage of Sales

A financial ratio that helps determine the relative profitability of a product by comparing the percentage of total sales that the product represents.

Aging Analysis

A method used to estimate the collectability of accounts receivable by categorizing them according to their age, usually in 30-day increments.

Historical Relationship

Refers to the analysis of past interactions or correlations between variables to predict future trends or behaviors.