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

Author Question: If a certain object emits visible waves rather than infrared waves its temperature is A) higher. ... (Read 89 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
on: Jul 29, 2018
If a certain object emits visible waves rather than infrared waves its temperature is
 
  A) higher.
  B) lower.
  C) the same, temperature doesn't make any difference.

Question 2

Which of the following continually emits electromagnetic radiation?
 
  A) insects
  B) radio antennas
  C) red-hot coals
  D) all of the above
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

underwood14

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


asmith134

  • Member
  • Posts: 576
Reply 2 on: Jul 29, 2018
:D TYSM

Sarahjh

  • Member
  • Posts: 370
Reply 3 on: Yesterday
Excellent

« previous next »
 

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?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

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

Use of the tympanic thermometer to measure body temperature. Use of the tympanic thermometer to measure body temperature.
How Seismic Waves Pass through Rock How Seismic Waves Pass through Rock
The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
Adiabatic Temperature Changes Adiabatic Temperature Changes
Earthquake Waves Earthquake Waves
The position of an object that is oscillating on a spring is given by the equation x = (18.3 ... The position of an object that is oscillating on a spring is given by the equation x = (18.3 ...
Video: Green alga life cycle Animation

For a complete list of videos, visit our video library