"Ohm's law helps us in determining either voltage,
current or impedance or resistance of a linear
electric circuit when the other two quantities are
known to us. It also makes power calculation
simpler.
- Georg Ohm
Gutde Question:
1. Why is it important to know the value of the color bands of a resistor?
Relate the quotation from what you have learned from the lesson today.
Answers & Comments
Answer:
The colored bands on a resistor can tell you everything you need to know about its value and tolerance, as long as you understand how to read them. The order in which the colors are arranged is very important, and each value of resistor has its own unique combination.