* 17. The speed of an object undergoing constant acceleration increases from 8.0 meters per second to 16.0 meters per second in 10. sec- onds. How far does the object travel during the 10. seconds? (1) 3.6 x 10 m (2) 1.6 x 10 m (3) 1.2 x 102 m (4) 8.0 x 10! m

A 10kg object is dropped from rest from the top of a 100m cliff. Exactly one second later, an 8g bullet is fired upward from the ground with a muzzle velocity of 300(m)/(s). Assume an inelastic collision occurs between the two objects. How long after the 10kg object is dropped will the combined object hit the ground? Compare that time to the time for the 10kg object to hit the ground without the collision.

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Equation of Motion for a System of Particles Learning Goal: Consider the mass and pulley system shown. Mass m₁ = 32 kg and mass m₂ = 10 kg. The angle of the inclined plane is given, and the coefficient of kinetic friction between mass me and the inclined plane is μ = 0.12. Assume the pulleys are massless and frictionless. (Figure 1) Figure < 1 of 1 98°F Sunny m₂ m₁