If the rod of negligible mass is subjected to a couple moment of M = (30t²) N·m and the engine of the car
supplies a traction force of F = (15t) N to the wheels,
where t is in seconds, determine the speed of the car at the
instant t = 5 s. The car starts from rest. The total mass of
the car and rider is 150 kg. Neglect the size of the car.

Transcribed Image Text:

4 m M = (301²) N-m F = 15t N.