Solved: Constructing a Headlight A sealed-beam headlight
Chapter , Problem 11.2.66(choose chapter or problem)
Constructing a Headlight A sealed-beam headlight is in the shape of a paraboloid of revolution. The bulb, which is placed at the focus, is 1 inch from the vertex. If the depth is to be 2 inches, what is the diameter of the headlight at its opening?
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