Question Detail

PHY 102 Test Compilation PHY 102 27 Objective Question

Question

An RLC circuit has R = 100 Ohm, L = 1 H, C = 10 uF, and w = 400 rad/s. Determine the phase angle and circuit type:
Options
A 33.7 degrees inductive
B 56.3 degrees capacitive
C 33.7 degrees capacitive
D 56.3 degrees inductive
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

XL=400, Xc=250. XL>Xc so inductive. phase=arctan(150/100)=56.3deg.

Hint

XL=400, Xc=250.

Question Info