« previous next »

Author Question: Which of the following statements is true for a series RLC ac circuit in resonance? (There could be ... (Read 89 times)

saliriagwu

  • Hero Member
  • *****
  • Posts: 537
on: Jul 29, 2018
Which of the following statements is true for a series RLC ac circuit in resonance? (There could be more than one correct choice).
 
  A) The inductive reactance and the capacitive reactance are both equal to zero.
  B) The inductive reactance is equal to the capacitive reactance.
  C) The current in the circuit is a minimum.
  D) The current in the circuit is a maximum.
  E) The rms current is equal to the peak current.

Question 2

A 120- laboratory resistor is rated at 0.25 W. How much current can safely flow through the resistor?
 
  A) 30 A
  B) 2.1 mA
  C) 22 mA
  D) 46 mA


adammoses97

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 29, 2018
Answer to Question 1

B, D

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Shirin Neshat, Rebellious Silence, from the series Women of Allah. Shirin Neshat, Rebellious Silence, from the series Women of Allah.
Carrie Mae Weems, You Became a Scientific Profile, from the series From Here I Saw What Happened ... Carrie Mae Weems, You Became a Scientific Profile, from the series From Here I Saw What Happened ...
Voltmeter hook-ups for voltage-drop testing of a Ford-type cranking circuit. Voltmeter hook-ups for voltage-drop testing of a Ford-type cranking circuit.
A typical temperature sensor circuit. A typical temperature sensor circuit.
A dim headlight indicates excessive resistance in fuel pump circuit. A dim headlight indicates excessive resistance in fuel pump circuit.
Basbaum and Fields’s (1978) model of the descending analgesia circuit. Basbaum and Fields’s (1978) model of the descending analgesia circuit.
Video: Interpreting a cladogram Animation

For a complete list of videos, visit our video library