Task id8810
Seller: nerdmavr
Price: 0.09 USD
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Product description
A ray of light falls on a rotating vertical screen OA, forming a bunny C on it (Fig. 21). The angular velocity of rotation of the screen is equal to ω, and the distance OS is equal to a (at the moment); The angle formed by the ray with the horizon is equal to α. How fast does the bunny slide across the screen?
Additional information
Short solution. Format png