« previous next »

Author Question: What is the first color of light that can be seen when a piece of metal is being heated? What ... (Read 115 times)

vicky

  • Hero Member
  • *****
  • Posts: 586
on: Jul 26, 2018
What is the first color of light that can be seen when a piece of metal is being heated?
 
  What will be an ideal response?

Question 2

What units of measurement are used in the United States to rate the cooling capacity of conditioning equipment?
 
  What will be an ideal response?


xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 26, 2018
Answer to Question 1

Red

Answer to Question 2

BTUs per hour and Tons


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

vicky

  • Hero Member
  • *****
  • Posts: 586
Reply #2 on: Jul 26, 2018
TY


xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #3 on: Jul 26, 2018
You're welcome


« 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?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Micrographs of nerve cells taken with different types of light microscopes. Micrographs of nerve cells taken with different types of light microscopes.
A Splash of Color in a Frozen World of White A Splash of Color in a Frozen World of White
Eye Color Is a Sex-Linked Trait in Drosophila (Part 4) Eye Color Is a Sex-Linked Trait in Drosophila (Part 4)
Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
Samples from the range of continuous variation in human eye color. Different alleles of more than on Samples from the range of continuous variation in human eye color. Different alleles of more than on
Light-independent reactions of photosynthesis Light-independent reactions of photosynthesis
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library