Solution to Frame 45
FRAME 46
calculate the exact
To calculate E (voltage drop across R1) exactly, you use the
voltage drop
formula E1 = I1 x R1:
To calculate E1 in the circuit above, you use the formula
_________________.
Solution to Frame 46
FRAME 47
Find E1 in the circuits below:
E1 = I1 x R1
Example:
You do this one
E1 = I x R1
E1 = ___________
= 3 amp x 2Ω
= ___________
=6v
= ___________
MD0903
1-16
Previous Page
