Light Topic Questions
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We found 643 questions associated with the 'Light' topic. Displaying results 81 - 90.
Why can we see planets that are so far away through a telescope instantly?
If the planets are lightyears away wouldn't it take some time for the telescope to gather/see the light from the planet? On the side note I dont ...
Posted 3+ months ago | 1 answers | 
| Open
Related topics: light, telescope, side, planet, note, away, fars, planets, time
What do you call something that doesn't use electricity?
In science fair, I created a light bulb that isn't powered by electricity and is quite affordable to people in third world countries yet I ...
Posted 3+ months ago | 1 answers | | Open
Related topics: fair, light, people, bulb, world, electricity, science, countries, science fair
This is a chemical engineering related question.i have four components for a multicomponent...
...distillation. A,B,C and D there relative volatility's are 4,2,1 and 0.5 respectively how do you justify the light key and heavy key ...
Posted 3+ months ago | 0 answers | | Open
Related topics: light, key, heavy, chemical, engineering, distillation
Just replaced a noisy combustion air inducer. When I turn the furnace on it ignites the blower motor
... starts turning at low speed. After about three minutes it shuts off and I am getting a warning light stating the primary or secondary switch is ...
Posted 3+ months ago | 0 answers | | Open
What am I supposed to do now that I’ve dreamt of being in love?
I had a dream last night about being this dude who lived in a world where you needed to keep all the lights on to be safe. Every house looked like ...
Posted 3+ months ago | 1 answers | | Open
Related topics: light, night, house, world, love, dream, every, dude, dreams
I've taken 3 pregnancy test.all 3 have a very dark line then a light control window. Am I...
... pregnant?
Posted 3+ months ago | 1 answers | | Open
Related topics: light, dark, window, line, pregnant, pregnancy, windows, pregnancy test
What does it mean when a truck driver shines a green light at me?
Earlier I was on the freeway and a semi behind me shined a green flashlight at me through his front windshield for a while and I could see it through ...
Posted 3+ months ago | 0 answers | | Open
Related topics: freeway, green, light, shine, truck, behind, windshield, driver, front, flashlight, semi
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