In Electronics, the Formula $V = I R$ Is Called Ohm's Law

question 44

Multiple Choice

In electronics, the formula $V = I R$ is called Ohm's law. It gives the relationship in a circuit between the voltage $V$ (in volts) , the current $I$ (in amperes) , and the resistance $R$ (in ohms) .
Find $\mathrm { V }$ when $I = 8 - 7 i$ amperes and $R = 2 + 8 i$ ohms.

• A) \(\quad V = i\) volts
• B) \(V = 72 + 78 i\) volts
• C) \(\quad V = 72\) volts
• D) \(V = 78\) volts
• E) \(\quad V = 72 + 50 i\) volts

Understand the concepts of mixed, variable, and fixed costs and how they are classified and used in accounting.

Identify and analyze the components and calculation of the contribution margin.

Grasp the principles and assumptions underlying Cost-Volume-Profit (CVP) analysis.

Understand the high-low method's purpose and process for separating mixed costs into variable and fixed components.

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Definitions:

Homophobic Assumptions

Premises or beliefs that are based on prejudice, fear, or dislike of homosexuality or people who are perceived as not conforming to heterosexual norms.

STIs

Sexually Transmitted Infections, diseases passed from one individual to another through sexual contact, including viruses, bacteria, and parasites.

Heterosexual Matrix

A conceptual framework that refers to the interlocking systems of cultural and social beliefs that reinforce the assumption that gender is binary and aligns with one's biological sex, leading to the privileging of heterosexual relationships.

Butler

Refers to an individual responsible for managing the domestic staff of a large household or estate.