SOLUTION: If the directions on the film package called for an exposure time of 1/6 second, how many impulses should the operator select?
1 impulse=1/120 second
2/5th second=24 impulse
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-> SOLUTION: If the directions on the film package called for an exposure time of 1/6 second, how many impulses should the operator select?
1 impulse=1/120 second
2/5th second=24 impulse
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Question 777367: If the directions on the film package called for an exposure time of 1/6 second, how many impulses should the operator select?
1 impulse=1/120 second
2/5th second=24 impulse Answer by FrankM(1040) (Show Source):
You can put this solution on YOUR website! I've never heard of these expressions. But.
If 1 impulse=1/120 second, then
120 impulses = 1 second.
So 1/6 sec = 20 impulses.
