Question: Question 2 0 5 Points 7 a . A 4 4 watt laser makes a circular spot on a wall some distance away. The intensity

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5 Points
7a. A 44 watt laser makes a circular spot on a wall some distance away. The intensity of laser light on the spot is 1.4Wm2. How far from the laser is the spot? Give your answer in m , to two significant figures. Do not use scientific notation.
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Question 2 0 5 Points 7 a . A 4 4 watt laser

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