Question: A stationary upright cone has a taper angle = 45, and the area of the lateral surface So = 4.0 m2. Find: (a) Its taper

A stationary upright cone has a taper angle θ = 45°, and the area of the lateral surface So = 4.0 m2. Find:
(a) Its taper angle;
(b) Its lateral surface area, in the reference frame moving with a velocity v = (4/5)c along the axis of the cone.

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In the frame K in which the cone is at rest the coordinates of A are 000 and of B are h h tan ... View full answer

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