0
Can leaving a black light on while you sleep be bad for your eyes?
Wiki User
∙ 14y ago
only if you sleep with your eyes open....
....though the long-term UV radiation can be bad for your skin... wear sunblock if you're sleeping w/ a blacklight on
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Does white or black absorb the light?
Black absorbs more light than white. White reflects most of the light that hits it, while black absorbs most of the light and therefore appears darker.
When does Holden say Sleep tight ya morons?
He yelled it aloud on the night while he was leaving his dormitory, because he was expelled, again...
Which reflects more light a black shirt or a white one?
A white shirt reflects more light than a black shirt. White surfaces reflect all wavelengths of light, while black surfaces absorb most light, reflecting very little.
Is it possible to trump while asleep?
Yes, it is possible to trump while asleep, but only in light sleep. When you are in deep sleep your body is completely shut down, this is why you often cannot dream in the middle of the night. But when you are in light sleep (just after going to bed/ just before waking up) your body is slightly awake and alert, which means you can trump while sleeping.
Can white reflect black or does black absorb white?
White reflects light, including all colors, while black absorbs light, including all colors. This means that white does not reflect black, but rather all colors, and black absorbs light, even white light.
Which is the better reflector of light a black surface or a white surface?
A white surface is a better reflector of light compared to a black surface. This is because white surfaces reflect most of the light that hits them, while black surfaces absorb most of the light, resulting in less reflection.
Should a spouse turn off the light when the other has to go to sleep?
If your partner has to go to sleep of course you should turn off the light, after all if you wish to read or something you can always do it elsewhere while your partner obviously needs to be in bed in order to sleep.
Who is the artist of the song that was playing while Bella was leaving to go to the airport in Twilight?
Full moon- the Black ghosts
What causes you to go to sleep for just seconds while sitting up?
Look at a light or watch TV
Did Avril Lavigne dyed her her into black?
Avrils hair was black for a while but her origanal color is light blonde.
How does the stages of sleep and the amount of sleep affect consciousness?
The stages of sleep affect consciousness by transitioning through different levels of awareness and brain activity, from light sleep to deep sleep and then to REM (rapid eye movement) sleep. The amount of sleep also impacts consciousness, as insufficient sleep can lead to decreased cognitive function, poor memory retention, and impaired judgment, while getting enough quality sleep supports optimal brain function and awareness during wakefulness.
Does white or black reflect light?
White reflects light while black absorbs light. White surfaces reflect all wavelengths of visible light, giving it the appearance of being bright. Conversely, black surfaces absorb most of the light that strikes them, making them appear dark.
