Question
Categorize the following sources of electric power as either ac or dc.1. automobile battery2. solar cell3. residential power outlet4. watch battery5. commercial power generating station6. fuel cell
Step 1
AC is characterized by the flow of electric charge that periodically reverses direction, while DC is characterized by the flow of electric charge that only flows in one direction. Step 2: Analyze the first source of electric power, the automobile battery. An Show more…
Show all steps
Your feedback will help us improve your experience
Vishal Gupta and 73 other educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Describe the energy conversions that occur in each of the following devices. a. an incandescent lightbulb b. a clothes dryer c. a digital clock radio
Current Electricity
Using Electric Energy
Which of the following is not a source of electrical energy? (1) $\mathrm{A}$ cell (2) A battery (3) An electric motor (4) A generator
Write any two sources of electrical energy.
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD