lmagine what would have happened if the lens were not found.
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Answer:
because in that convention the positive direction for a quantity is always in the direction that light is traveling. The object distance o is then a negative number because to travel from the lens to the object, you must travel in the direction opposite to light travel....
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Answer:
go home with blind eyes or bye a new one
Explanation:
lmagine what would have happened if the lens were not found.
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