Ohm's Law for the current I in a circuit with voltage E, resistance R, capacitance reactance XC, and inductive reactance XLis 
Use this law to solve the problem.Find I if 
R = 9, XL= 7, and XC= 3.
A.
 +  i |
B.
 +  i |
C.
 +  i |
D.
 +  i |
Answer: B
Mathematics
You might also like to view...
Solve the equation.
= 1 - 
A. {1, 5} B. ? C. {0, 7} D. {0, -5}
Mathematics
For the equation in the form ax2 + bx + c = 0, determine the number of real solutions by examining the graph of 
-2x2 + 12x - 24 = 0
A. 2 B. 0 C. Cannot be determined D. 1
Mathematics
Multiply.13.93 × 0.0080
A. 0.11144 B. 0.12144 C. 0.10144 D. 0.21144
Mathematics
Simplify the exponential expression.
A. 
B. x6
C. 
D. 
Mathematics