In a DC circuit with 12 V and 2 A, the power is:

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

Discover the ASA Aviation Maintenance Technician General Test. Enhance your skills with flashcards and multiple-choice questions. Prepare for your exam with detailed explanations and hints for every question. Excel in your aviation career!

Multiple Choice

In a DC circuit with 12 V and 2 A, the power is:

Explanation:
Power in a DC circuit is the rate at which energy is transferred and it equals voltage times current. With 12 volts across the circuit and 2 amperes flowing, the power is P = V × I = 12 × 2 = 24 watts. This means energy is delivered at 24 joules per second. The other values don’t fit because they aren’t the product of the given voltage and current.

Power in a DC circuit is the rate at which energy is transferred and it equals voltage times current. With 12 volts across the circuit and 2 amperes flowing, the power is P = V × I = 12 × 2 = 24 watts. This means energy is delivered at 24 joules per second. The other values don’t fit because they aren’t the product of the given voltage and current.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy