0
Light is a form of energy which gives a sensation of sight to eyes. It enables the eyes to see objects by the light the objects reflect or shadow.
Light is a part of the electromagnetic spectrum. Some restrict "light" to what humans can detect with our eyes but many scientists simply use the word light to mean any and all forms of electromagnetic radiation. To refer to light we can see, they often use the adjective "visible".
Electromagnetic radiation is particle-waves. It possesses properties of both particles and waves. It has both a vibrating electric field and a magnetic field, each at right angles to the other and at right angles to its direction of travel. It is always travelling at a speed of roughly 2.998 x 10 8 metres/sec. Experiments with the photoelectric effect shows energy is transferred between atoms in discreet packets of energy suggesting a particle nature. In any case, "waves" and "particles" are only abstractions we use to visualise what we can't imagine because it is outside of our normal frame of reference.
(*Light travels through transparent materials at a slower rate of speed, according to the material's refractive index.)
Light is a visible energy given out by the sun, a light bub ect
Millie Dicki
Bonita Tromp
WigWag lights - usually used on emergency vehicles when one headlight goes on and the opposite one goes off (flashes)
Wiki User
∙ 7y agoLight is a form of energy which gives a sensation of sight to eyes. It enables the eyes to see objects by the light the objects reflect or shadow.
Light is a part of the electromagnetic spectrum. Some restrict "light" to what humans can detect with our eyes but many scientists simply use the word light to mean any and all forms of electromagnetic radiation. To refer to light we can see, they often use the adjective "visible".
Electromagnetic radiation is particle-waves. It possesses properties of both particles and waves. It has both a vibrating electric field and a magnetic field, each at right angles to the other and at right angles to its direction of travel. It is always travelling at a speed of roughly 2.998 x 10 8 metres/sec. Experiments with the photoelectric effect shows energy is transferred between atoms in discreet packets of energy suggesting a particle nature. In any case, "waves" and "particles" are only abstractions we use to visualise what we can't imagine because it is outside of our normal frame of reference.
(*Light travels through transparent materials at a slower rate of speed, according to the material's refractive index.)
Light is a visible energy given out by the sun, a light bub ect
Morisette Studiella
Light is a form of energy which enables us to see objects around us.
Light = radiant energy
3 groups of Light:
Opaque
Translucent
Transparent
White light from sun is composed of 7 colors.
Red, Orange, Yellow, Green, Blue, Indigo and Violet = ROYGBIV
Thanks!
Add your answer:
Earn +20 pts
What are a cars rear lights called in America?
Tail lights. Brake lights. Backup lights. Signal lights. License plate lights.
The edge lights approach lights threshold end lights papi lights the strobes the dtg lights and the taxiway lights are all connected with a circuit?
series
What kind of lights are overhead lights?
Ceiling lights like Chandeliers, Pendent Lighting, Flush Mount Ceiling Lights, Track Lights are called overhead lights.
How do you fix lights Chevy S-10 1993?
Headlights? Brake lights? Tail lights? Signal lights? Courtesy lights? Dash lights? Check engine lights? Need more info please.
Where is the fuse box for a 2001 Suzuki XL7 and which fuse is for the fog lights?
for the tail lights all the other lights are working blanking lights brake lights and reverse lights but no tail lights on both side
How do the vamipre live in the house with lights they hate lights?
they hate lights but they need a house with out the lights
What song is lights lights lights yeah?
Lights, Camera, Action!By: Sophia Chenhi there,doodoo
What are the marfa lights?
Marfa lights are lights that can not be explained in Texas. These lights are near route 67.
When was Doctor Faustus Lights the Lights created?
Doctor Faustus Lights the Lights was created in 1938.
Are Christmas lights led lights?
yes they are led lights
Who turns out the lights on Halloween?
A Lights Witch
Is knee lights a neon lights night lights lights under down lights or put on the lights?
there is no absolute answer to this stupid question...here let me think............ yup. nothing weirdyy:)
