This topic contains a solution. Click here to go to the answer

Author Question: A capacitor having a 12-V drop and a resistor with an 8-V drop are in series across a sine wave ac ... (Read 68 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
A capacitor having a 12-V drop and a resistor with an 8-V drop are in series across a sine wave ac source. Using current as the reference, the phase difference () between the source voltage and the circuit current is
 
  A) -56.3 B) 56.3 C) -33.7 D) 33.7

Question 2

A capacitor with a reactance (XC) of 600  is in series with a 330  resistor. The combination is across a sine wave ac voltage producing 18 mA. Reactive power (PX) is
 
  A) 107 mVAR B) 194 mVAR C) 1.94 mVAR D) 1.07 mVAR



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hugthug12

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

A

Answer to Question 2

B




james9437

  • Member
  • Posts: 568
Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it


triiciiaa

  • Member
  • Posts: 349
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

For a complete list of videos, visit our video library