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

Author Question: Heat radiation relates mainly to A) infrared radiant energy. B) radiation not visible to humans. ... (Read 92 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
on: Jul 29, 2018
Heat radiation relates mainly to
 
  A) infrared radiant energy.
  B) radiation not visible to humans.
  C) waves you absorb when near a hot stove.
  D) all of the above
  E) none of the above

Question 2

Which emits radiation of the highest frequency?
 
  A) a red-hot star
  B) the Sun
  C) a blue-hot star
  D) all the same


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


NClaborn

  • Member
  • Posts: 560
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Electromagnetic Radiation Electromagnetic Radiation
Solar EM Radiation Penetration into Earth's Atmosphere Solar EM Radiation Penetration into Earth's Atmosphere
Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ... Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ...
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
Earth emits radiation back out to space from all surfaces, both day and night Earth emits radiation back out to space from all surfaces, both day and night
how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C? how much energy is needed to heat 77.0g H2O(s) from -10.0 C to 0.0 C?
Video: Acid-base imbalances - compensation of metabolic acidosis and alkalosis

For a complete list of videos, visit our video library