1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
KIM [24]
3 years ago
7

If a material absorbs almost all the light waves that reach it, what color will the human eye see?

Mathematics
2 answers:
Lisa [10]3 years ago
4 0

Answer:

what

Step-by-step explanation:

Vladimir79 [104]3 years ago
3 0

Answer: orange

Step-by-step explanation:

If wavelengths of light from a certain region of the spectrum are absorbed by a material, then the materials will appear to be the complementary color Thus, for instance, if violet light with wavelength of 400nm is absorbed, the material will look yellow. If the material absorbs blue you will see the color <em>orange</em>.

You might be interested in
If a cone is 5 meters tall and has a radius of 3 meters, What is its volume? 15π m3 60π m3 45π m3 30π m3
nydimaria [60]

Answer:

V = 15 pi m^3

Step-by-step explanation:

The volume of a cone is

V = 1/3 pi r^2 h

The radius is 3 and the height is 5

V = 1/3 pi ( 3)^2 *5

V = 15 pi m^3

6 0
3 years ago
Adele Swam the length of the pool in 32.56 seconds. Alexandria swam the length of the pool in 29.4 seconds. How many seconds fas
Sati [7]

Answer

Find out how many seconds faster has Alexandria's time then Adele's time .

To proof

Let us assume that seconds faster has Alexandria's time then Adele's time be x.

As given in the question

Adele Swam the length of the pool in 32.56 seconds. Alexandria swam the length of the pool in 29.4 seconds.

Than the equation becomes

x = 32.56 - 29.4

x = 3.16 seconds

Therefore the 3.16 seconds faster has Alexandria's time then Adele's time .

Hence proved


7 0
3 years ago
There are 6 dogs, 2 mice, and 4 cats. Write two sentences that describe a ratio of types of animals in this collection.
Marianna [84]
I’m sorry I’m dumb from the head
7 0
3 years ago
Read 2 more answers
Im in desperate need of help!
luda_lava [24]

Answer:

umm, my regards, how should I help lol

4 0
3 years ago
Read 2 more answers
I need with these problems
ch4aika [34]

Answer:

1. \frac{5}{6}

3. \frac{7}{0} (undefined slope)

5. -\frac{7}{4}

7. 24

Step-by-step explanation:

slope (m)

rate of change (r)

1. m = \frac{y_2-y_1}{x_2-x_1}=\frac{8-3}{13-7} =\frac{5}{6}

3. m = \frac{y_2-y_1}{x_2-x_1}=\frac{4-(-3)}{9-9} =\frac{7}{0} (undefined slope)

5. m = \frac{y_2-y_1}{x_2-x_1}=\frac{-1-6}{0-(-4)} =\frac{-7}{4}=-\frac{7}{4}

7. r = \frac{f(b)-f(a)}{b-a}=\frac{24-0}{1-0}=\frac{24}{1}=24

Hope this helps!

8 0
2 years ago
Other questions:
  • i need to see work and answer so i can copy the work and answer plz make it clear to me plz help me plz i dont want to fail
    8·2 answers
  • Find x.<br><br> Multiple choice answers are below!
    7·1 answer
  • Mrs. Henson's rectangular afghan is 2 feet
    5·1 answer
  • Please help on number 5, multiple choice
    5·2 answers
  • What kind of transformation is illustrated between the triangle XYZ and XYZ?
    5·1 answer
  • What are the coordinates of point Q?
    14·2 answers
  • I need very urgent help with this
    10·1 answer
  • Is (2, 3) a solution to this system of equations?<br> 2x + y = 7<br> 17x + 19y = 18<br> yes<br> no
    10·1 answer
  • Mike and Joe each receive money for their lunch. Mike receives $100 and spends $3 each day on his lunch. Joe receives $20 and th
    8·1 answer
  • You have a choice to invest in one of three different college funds to save up for college. You need to save at least $14,000 fo
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!