Solution to Frame 28
FRAME 29
You have learned that the symbol for voltage is E.
(R1) 5v
For voltage drop across R1, you will use the symbol E1.
(R2) 20v
For voltage drop across R2, you will use the symbol E2.
For voltage drop across R3, you will use the symbol ____.
Solution to Frame 29
FRAME 30
Total voltage drop (Et) is the sum of all individual voltage
E3
drops. In the circuit below, Et is the ________________of
E1 and E2. Et = _____ .
Solution to Frame 30
FRAME 31
Et (total voltage drop) in this circuit is _________ volts.
total (or sum)
15v
MD0903
1-10