Author Question: Four unequal resistors are connected in a series circuit. Which one of the following statements is ... (Read 201 times)

Cooldude101

  • Hero Member
  • *****
  • Posts: 557
Four unequal resistors are connected in a series circuit. Which one of the following statements is correct about this circuit?
 
  A)
 
  The total resistance is equal to any one of the resistors.
  B)
 
  The total resistance is equal to average of the four resistors.
  C)
 
  The total resistance is less than the smallest resistor.
  D)
 
  The total resistance is less than the largest resistor.
  E)
 
  The total resistance is more than the largest resistor.

Question 2

A capacitor of capacitance C = 5 F and initial charge Q = 30 C is connected to an inductor of inductance L = 20 mH. What is the electric current in the circuit when the energy stored in the capacitor is 25 of its maximum value?
 
  A)
 
  0.001 A
  B)
 
  0.08 A
  C)
 
  0.04 A
  D)
 
  0.02 A
  E)
 
  0.01 A



zhanghao

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

E

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

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.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

For a complete list of videos, visit our video library