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

Author Question: An ac series circuit consists of a voltage source of frequency 60 Hz and voltage amplitude V, a 533- ... (Read 110 times)

cdr_15

  • Hero Member
  • *****
  • Posts: 546
on: Jul 29, 2018
An ac series circuit consists of a voltage source of frequency 60 Hz and voltage amplitude V, a 533- resistor, and a capacitor of capacitance 6.4-F.
 
  What must be the source voltage amplitude V for the average electrical power consumed in the resistor to be 989 W? There is no inductance in the circuit.

Question 2

A rectangular loop of wire measures 1.0 m by 1.0 cm. If a 7.0-A current flows through the wire, what is the magnitude of the magnetic force on the centermost 1.0-cm segment of the 1.0-m side of the loop? (0 = 4  10-7 T  m/
 
  A)
  A) 9.8  10-6 N
  B) 7.8  10-7 N
  C) 9.8  10-8 N
  D) 4.9  10-6 N


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chevyboi1976

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 29, 2018
Answer to Question 1

1300 V

Answer to Question 2

A


cdr_15

  • Member
  • Posts: 546
Reply 2 on: Jul 29, 2018
Gracias!

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal
Changes in Synaptic Density From Birth to Age 2 Synaptic connections increase throughout the first Changes in Synaptic Density From Birth to Age 2 Synaptic connections increase throughout the first
Kitagawa Utamaro, The Fickle Type, from the series Ten Physiognomies of Women. Kitagawa Utamaro, The Fickle Type, from the series Ten Physiognomies of Women.
The varying voltage signal from the pickup coil triggers the ignition module. The ignition module ... The varying voltage signal from the pickup coil triggers the ignition module. The ignition module ...
Use a DMM set to read DC volts to check the voltage drop of the positive circuit to the fuel ... Use a DMM set to read DC volts to check the voltage drop of the positive circuit to the fuel ...
Frequency of X-Linked Recessive Traits in Males and Females Frequency of X-Linked Recessive Traits in Males and Females
Video: Introduction to filtration - filtrate formation and composition

For a complete list of videos, visit our video library