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

Author Question: What is the power output in an ac series circuit with 12.0 of resistance, 15.0 of inductive ... (Read 58 times)

jake

  • Hero Member
  • *****
  • Posts: 538
What is the power output in an ac series circuit with 12.0  of resistance, 15.0  of inductive reactance, and 10.0  of capacitive reactance, when the circuit is connected to a 120-V rms power supply?
 
  A) 3.21 kW B) 4.49 kW C) 1.02 kW D) 6.00 kW

Question 2

Over ordinary temperature ranges, the resistance of most metals such as copper
 
  A) increases as the metal gets hotter. B) decreases as the metal gets hotter.
  C) is independent of the temperature of the metal. D) is a maximum at 20C.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

succesfull

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

C

Answer to Question 2

A




jake

  • Member
  • Posts: 538
Reply 2 on: Jul 29, 2018
Gracias!


ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

For a complete list of videos, visit our video library