An A(n) ___ changes DC voltage into AC voltage.

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 IEC Year 4 Test. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

An A(n) ___ changes DC voltage into AC voltage.

Explanation:
An inverter converts DC voltage into AC voltage. It does this by switching the DC source rapidly to create a varying waveform and then filtering it to produce a usable AC output, which is essential for powering standard AC devices from batteries or other DC sources. A rectifier does the opposite, turning AC into DC. A transformer changes the voltage level of AC but cannot operate from DC. The term converter is generic and can refer to various types of power conversions, making inverter the precise choice for turning DC into AC.

An inverter converts DC voltage into AC voltage. It does this by switching the DC source rapidly to create a varying waveform and then filtering it to produce a usable AC output, which is essential for powering standard AC devices from batteries or other DC sources. A rectifier does the opposite, turning AC into DC. A transformer changes the voltage level of AC but cannot operate from DC. The term converter is generic and can refer to various types of power conversions, making inverter the precise choice for turning DC into AC.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy