0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is an area in math where numbers are represented by letters?
That is called "algebra".That is called "algebra".That is called "algebra".That is called "algebra".
What is the shape of a can?
That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.
A rule or problem containing two expressions and an equal sign between them are called?
That's called an equation.That's called an equation.That's called an equation.That's called an equation.
What is the number called from which you subtract?
The number from which you subtract is called the minuend.
What is a branch of math in which symbols are used to represent numbers mathematical relationship?
That is called algebra.That is called algebra.That is called algebra.That is called algebra.
What are lightwaves?
Lightwaves are electromagnetic waves.
Which wave can be seen by eyes?
Lightwaves
What is used in the eyes to see color?
Its the way the lightwaves bounce off the surfaces. There are different lenghths of lightwaves and thats how our eyes precieve color. I do believe xD haha thats if i remember corectly.
The shifting of lightwaves as an object moves away from the observer is what?
The Doppler effect
What color cup retains coldness the best?
white. they reflect lightwaves containing heat the best.
What are the names for sunlight energy?
I guess you could say kinetic seeing as the lightwaves travel through space.
What are two of radiation?
There are many different types of radiation, going from radiowaves, to lightwaves, and even to gamma rays!
Why you can see?
We can see because our eyes are receptive to the lightwaves reflected off objects.
The matter through which a wave transfers energy is called what?
Propagation medium? Though a wave doesn't need a medium to travel or transfer energy (sound waves do, but lightwaves don't). People used to think there was an ether in which light moved, but there isn't.
Are scientists trying to create new colors?
umm.... no. its impossible. color is the perception of reflected lightwaves with specific frequencies. therefore you can not "make" new colors. you might be able to rename them, but you cant make them.
Which wave represents visible light?
Visible light is a type of electromagnetic wave.
Invisible light beyond the violet spectrum?
Waves too long for the eye to detect: Infra-red lightWaves too short for the eye to detect: Ultraviolet light
