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

Author Question: The phase angle in a series RL circuit at 1000 Hz with a 200- resistor and a certain inductor is ... (Read 72 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 29, 2018
The phase angle in a series RL circuit at 1000 Hz with a 200- resistor and a certain inductor is 40.0. What is the value of the inductance in this circuit?
 
  A) 83.9 mH
  B) 73.9 mH
  C) 26.7 mH
  D) 36.7 mH
  E) 57.9 mH

Question 2

In 1851 Jean Bernard Leon Foucault demonstrated the rotation of the Earth using a pendulum 11.0 m long, which was set up in the Paris Observatory. What was the period of oscillation of the pendulum?
 
  A) 6.65 s
  B) 5.63 s
  C) 1.79 s
  D) 2.12 s
  E) 2.58 s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dyrone

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

A


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Jul 29, 2018
Excellent

sarah_brady415

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Masters and Johnson’s Four-Phase Model of the Sexual Response Cycle Masters and Johnson’s Four-Phase Model of the Sexual Response Cycle
Next Series: Digital Life Next Series: Digital Life
Mitotic Phase: Telophase Mitotic Phase: Telophase
Sequence Series Arithmatic Progression Problem Sequence Series Arithmatic Progression Problem
Use a compound angle formulas to evaluate the following: Use a compound angle formulas to evaluate the following:
What is the total resistance of the circuit in Figure 1? 150 What is the total resistance of the circuit in Figure 1? 150
Video: Atrial natriuretic peptide (vasodilation) & Aldosterone

For a complete list of videos, visit our video library