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Un camion sin control con falla en sus frenos baja por una pendiente a 130 km/h, justo antes que el conductor dirija al vehıculo hacia arriba en una rampa de escape de emergencia, sin friccion y con una inclinacion de θ = 15o. La masa del camion es 1.2×104 kg. (a) ¿Que longitud L mınima debe tener la rampa si el camion debe detenerse (momentaneamente) a lo largo de ella?
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Un camion sin control con falla en sus frenos baja por una pendiente a 130 km/h, justo antes que el...
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