lighting
- Thread starter bigzak
- Start date
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Yes
Factors 1, 2 and 3.
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question or test? Id go for reflection, refraction and transmission
well its a question for a lighting assignment on utilisation of electrical energy, just needed a bit of help
So in other words you've been given an assignment designed to check the progress you are making on a course of some sort, assess your competence etc, and because you can't do it you got someone else to give you the answers so that you can go back to the person who set the assignment and give him a false impression of your progress and competence.
In exams that method of answering questions is called "cheating".
In exams that method of answering questions is called "cheating".
I have some curtains that seem to affect the direction of light.
The light gets as far as the curtains and then stops. Maybe it doesnt stop but gets scared and goes back the way it came from.
There's your first answer.
Then there's corners, Light ignores corners.
Then there's light that comes from downlights. That light goes nowhere useful.
There ya go, 3 answers courtesy of a bottle of Merlot.
Next question.
The light gets as far as the curtains and then stops. Maybe it doesnt stop but gets scared and goes back the way it came from.
There's your first answer.
Then there's corners, Light ignores corners.
Then there's light that comes from downlights. That light goes nowhere useful.
There ya go, 3 answers courtesy of a bottle of Merlot.
Next question.
Dipped or main beam, that is another relevant factor.
Speed humps also affect the direction of the light.
Speed humps also affect the direction of the light.
Where its shining, where your looking and where its coming from.
What's surprising is the number of people who don't seem to know about Google.
Could someone please tell me what is on tv tonight? - I don't have a pc.
Could someone please tell me what is on tv tonight? - I don't have a pc.
What type of light?
Electrical or solar?
Electrical or solar?
According to general relativity, gravity 'warps' space-time and therefore bends light. This was confirmed by Arthur Eddington in 1919 by observing the apparent position of stars close to the sun during a solar eclipse.
This may or may not be a significant factor in designing domestic lighting.
This may or may not be a significant factor in designing domestic lighting.
Mrs TTC number 1 could bend light and reality.
At least, that was the outcome of the divorce case.
At least, that was the outcome of the divorce case.
It might be if you've got so many 2" halogen torches in the ceiling that the power dissipated approaches that of the Sun.
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