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

Author Question: Our bodies, at 37.C, emit radiation which peaks at what wavelength? What will be an ideal ... (Read 31 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
on: Jul 27, 2018
Our bodies, at 37.C, emit radiation which peaks at what wavelength?
 
  What will be an ideal response?

Question 2

An ac generator consists of a coil with 40 turns of wire, each with an area of 0.06 m2. The coil rotates in a uniform magnetic field B = 0.4 T at a constant frequency of 55Hz. What is the maximum induced emf?
 
  A) 110 V
  B) 625 V
  C) 200 V
  D) 421 V
  E) 332 V


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cassie_ragen

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 27, 2018
Answer to Question 1

9.4 m

Answer to Question 2

E


123654777

  • Hero Member
  • *****
  • Posts: 585
Reply #2 on: Jul 27, 2018
TY


cassie_ragen

  • Sr. Member
  • ****
  • Posts: 347
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Electrocardiography. (a) Electrodes are placed on the patient’s chest to record the electrical event Electrocardiography. (a) Electrodes are placed on the patient’s chest to record the electrical event
Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation. Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation.
Changes in Radiation-Absorbing Gases Changes in Radiation-Absorbing Gases
What Happens to Incoming Solar Radiation? What Happens to Incoming Solar Radiation?
Occurrence of Barr bodies in various human karyotypes Occurrence of Barr bodies in various human karyotypes
Fruiting Bodies with Resting Spores Fruiting Bodies with Resting Spores
Video: Introduction to Heart Attacks

For a complete list of videos, visit our video library