The negative or positive pole of an electric current is referred to as the _____.

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the Cosmetology EOPA with quizzes featuring flashcards and multiple choice questions. Decode each question with hints and explanations. Master your exam effortlessly!

Multiple Choice

The negative or positive pole of an electric current is referred to as the _____.

Explanation:
Polarity is the designation of positive and negative ends of an electrical current. It tells you which terminal is positive and which is negative—the two poles. This concept is what the term “polarity” names. It differs from impedance (the resistance to current), from current (the rate of charge flow), and from voltage (the potential difference that drives the flow). So the negative or positive pole of an electric current is referred to as polarity.

Polarity is the designation of positive and negative ends of an electrical current. It tells you which terminal is positive and which is negative—the two poles. This concept is what the term “polarity” names. It differs from impedance (the resistance to current), from current (the rate of charge flow), and from voltage (the potential difference that drives the flow). So the negative or positive pole of an electric current is referred to as polarity.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy