Un chorro de agua sale de una boquilla de 100 mm de diámetro con un caudal 0.1 m3/s, este choca el alabe de un carro como se muestra en la figura, el carro tiene una masa de 150 Kg. Originalmente está en reposo. Determine la aceleración del carro cuando alcanza una velocidad de 2 m/s.

Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.