Question: QUESTION ( i ) ANSWER If you decrease the distance between yourself and a point source of light by a factor of 4 , by

QUESTION (i)
ANSWER
If you decrease the distance between yourself and a point source of light by a factor of 4, by how much does the intensity of the light you see emanating from that source change?
It increases by a factor of 16.
It increases by a factor of 4.
It decreases by a factor of 4.
It decreases by a factor of 16.
IDON'T KNOWYET
QUESTION ( i ) ANSWER If you decrease the

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