Recent content by maseratigt89

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    Undergrad How High Should the Light Be for Optimal Illumination at Point P?

    thats supposed to be a triangle by the way. sry.
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    Undergrad How High Should the Light Be for Optimal Illumination at Point P?

    light |\ o=theta |o \ | \ h | \ r | \ | \ |__10M__\ floor P
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    Undergrad How High Should the Light Be for Optimal Illumination at Point P?

    can someone PLEASE help me wit this problem? i will be ETERNALLY GRATEFUL. THANK YOU!. A light is suspended at a height "h" above the floor. The illumination at the point P is inversely proportional to the square of the distance from the point P to the light ("r") and directly proportional...