This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An LRC circuit has R = 15.0 , L = 25.0 mH, and C = 30.0 F. The circuit is connected to a 120 V (rms) ... (Read 97 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 29, 2018
An LRC circuit has R = 15.0 , L = 25.0 mH, and C = 30.0 F. The circuit is connected to a 120 V (rms) source with frequency 200 Hz.
 
  (a) What is the impedance of the circuit?
  (b) What is the rms current in the circuit?
  (c) What is the rms voltage across the resistor?
  (d) What is the rms voltage across the inductor?
  (e) What is the rms voltage across the capacitor?
  (f) If the current in the circuit is given by I = I0 sin t, the voltage is given by

Question 2

State Kepler's first law of planetary motion.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mammy1697

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 29, 2018
Answer to Question 1

(a) 15.8
(b) 7.6 A
(c) 114 V
(d) 239 V
(e) 202 V
(f) V = V0 sin (t + 18).

Answer to Question 2

The path of each planet about the Sun is an ellipse with the Sun at one focus.


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jul 29, 2018
Wow, this really help

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Major trunk lines carrying long-distance traffic crisscrossed the area east of the Mississippi. The Major trunk lines carrying long-distance traffic crisscrossed the area east of the Mississippi. The
A meter lead connected to a T-pin that was gently pushed along the signal wire of the TP sensor ... A meter lead connected to a T-pin that was gently pushed along the signal wire of the TP sensor ...
The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ... The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ...
What is the total resistance of the circuit in Figure 1? 150 What is the total resistance of the circuit in Figure 1? 150
Artist’s depiction of the view inside the uterus, showing a fetus connected by an umbilical cord ... Artist’s depiction of the view inside the uterus, showing a fetus connected by an umbilical cord ...
Change in Blood Pressure through the Systemic Circuit Change in Blood Pressure through the Systemic Circuit
Video: Embryonic development - week 1 and 2

For a complete list of videos, visit our video library