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

Author Question: You are designing a generator with a maximum emf 8.0 V. If the generator coil has 200 turns and a ... (Read 160 times)

Chloeellawright

  • Hero Member
  • *****
  • Posts: 588
on: Jul 27, 2018
You are designing a generator with a maximum emf 8.0 V. If the generator coil has 200 turns and a cross-sectional area of 0.030 m2, what would be the frequency of the generator in a magnetic field of 0.030 T?
 
  A) 7.1 Hz
  B) 7.5 Hz
  C) 8.0 Hz
  D) 22 Hz
  E) 44 Hz

Question 2

How far are you from your image when you stand 0.75 m in front of a vertical plane mirror?
 
  A) 0.38 m
  B) 0.75 m
  C) 1.5 m
  D) 3.0 m
  E) none of the given answers


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

poopface

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

C


Chloeellawright

  • Member
  • Posts: 588
Reply 2 on: Jul 27, 2018
Excellent

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

An implantable cardiovert-defibrillator: A dual-chamber ICD device with a pulse generator is implant An implantable cardiovert-defibrillator: A dual-chamber ICD device with a pulse generator is implant
Defibrillator. Defibrillators are devices that supply a voltage charge to the heart in the hope of r Defibrillator. Defibrillators are devices that supply a voltage charge to the heart in the hope of r
The primary windings are inside the secondary windings on this General Motors coil. The primary windings are inside the secondary windings on this General Motors coil.
Checking an ignition coil using a multimeter set to read ohms. Checking an ignition coil using a multimeter set to read ohms.
A track inside an ignition coil is not a short, but rather it is a low-resistance path or hole that ... A track inside an ignition coil is not a short, but rather it is a low-resistance path or hole that ...
Calculus help: Find the absolute minimum and absolute maximum f(x) = (x2 —1) on [-1.2] Calculus help: Find the absolute minimum and absolute maximum f(x) = (x2 —1) on [-1.2]
Video: Basic rhythm - control centers in medulla oblongata, spirograph and normal tidal cycle

For a complete list of videos, visit our video library