Problem P. 4533. (April 2013)
P. 4533. A student standing on the moving bus did not hold on to anything, and fell off when the bus took a bend. At what angle should he have to lean in order not to fall off, if the bus travelled at a speed of 30 km/h in the bend of radius 25 m?
(4 pont)
Deadline expired on 10 May 2013.
Sorry, the solution is available only in Hungarian. Google translation
Megoldásvázlat. A függőlegeshez képest \(\displaystyle \arctg \frac{v^2}{Rg}\approx 16^\circ\)os szögben.
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