This course was created with the
course builder. Create your online course today.
Start now
Create your course
with
Autoplay
Autocomplete
Previous Lesson
Complete and Continue
Basic Electrical Quantities
Welcome
Introduction (1:10)
Prerequisites (0:34)
Lessons Style (0:37)
Electric Current
Introduction (0:19)
Atoms and Electrons (1:01)
Electric Current (2:22)
Calculate the Current - Quiz
Calculate the Current - Quiz's Solution (4:45)
Electric Voltage
Introduction (0:17)
Definition of Work accordingly to Physics (1:17)
Potential Energy (3:20)
Coulomb force between Charges and Electric Field (2:02)
Electric Potential Energy (2:24)
Voltage (0:40)
Key Takeaways (4:08)
Signals and Noise (3:25)
Periodic Signals (3:41)
Analog and Digital signals (4:30)
Batteries
Introduction (0:13)
How do Batteries work? (1:55)
Closing the circuit (1:02)
Electrons moved by AA batteries (1:29)
Voltage is a differential quantity (0:51)
Ground Voltage (0:49)
Energy in a Battery (1:27)
Power
Electric Power (0:48)
P = V*I (2:04)
Power vs Energy: Hydraulic Example - Part 1 (3:16)
Power vs Energy: Hydraulic Example - Part 2 (3:27)
Conclusion
Congratulations!
Next Steps
Ground Voltage
Lesson content locked
If you're already enrolled,
you'll need to login
.
Enroll in Course to Unlock