Question: Your answer is partially correct. A laser emits a narrow beam of light. The radius of the beam is 6.2 mm, and the power is

Your answer is partially correct. A laser emits a narrow beam of light. The radius of the beam is 6.2 mm, and the power is 4.7 mW. What is the intensity of the laser beam? Number 28.2 Units W/m*2

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