0
Add your answer:
Earn +20 pts
Does a red object look red because it absorbs red light?
no, it looks red because it reflects or radiates red light.
What is the definition of a primary light source?
The primary light source is the sun for the planet Earth.
What type of electromagnetic radiation does moon emit?
Moonlight is almost entirely reflected sunlight, with very small amounts of reflected starlight and earthlight as well. As such, it radiates at the same continuous spectrum as the sun, though it won't have the bright emission lines that the sun emits.
What are the caues of ultraviolet light?
It is a form of light that radiates from the sun.
Does Concrete absorbs visible light and re-radiates it as infrared energy?
Concrete absorbs visible light and re-radiates it as infrared energy
Where does the moon receive the light that it reflects?
It reflects light from the sun.
What is the property that reflects light?
Reflectivity is the property that reflects light.
What is an example of radiation and reflection together?
-- You walk into the bathroom at night, turn the light on, and admire yourself in the mirror.-- The light bulb radiates light, which goes all over the place. Some of the lightreflects from your face toward the mirror, then reflects back from the mirror toyour eyes, and you "see" your face "in" the mirror.
What reflects the light on to the specimen?
The mirror, which can also be called the light source. It reflects the light.
What gives moon its light?
Because at night it functions as a mirror for the sun. It's like this: You -------> (watch in this direction) ----> Moon (mirroring the sunlight in your eye) -------------------------------------- ..................^ Earth (blocks the sun) ............................../ .............................................................../ ............................................................/ ........................................................./ ....................................................../ ..................................................Sun (forget about the dots, that's just to position the lines because I can't type spaces in this drawing)
Name a huge gas sphere that radiates light?
The Sun.
Why a radiator is like a light bulb?
because it radiates heat
