1. The acceleration of the moving body is a=0.6s . If the initial velocity was 0.90 m/s, determine the velocity after moving 2.0 m.

A box of mass 5 kg is pulled vertically upward by a force of 68 N applied to a rope attached to the box. Determine the rate of acceleration of the box and the vertical velocity of the box atter 2 secs of motion. 3.81 m/s^2, 7.58 m/s O 3.81 m/s*2, 7.82 m/s O 3.79 m/s*2, 7.58 m/s O 3.79 m/s^2, 7.82 m/s

The helicopter flying in Figure 4 with a constant velocity of 180 km/h and is directly above point A when a loose part begins to fall. The part lands 6.5 seconds later at point B on an inclined surface. 16. The vertical motion component of the falling part is A. uniform motion B. non-uniformly accelerated C. uniformly accelerated D. stationary

In a game of billiards, ball A is given an initial velocity Vo = 3 m/sec along line DA, parallel to the axis of the table. It hits ball B and then ball C, which are both at rest. Knowing that A and C hit the sides of the table squarely at points G and E, respectively, and B hits the side obliquely at F, and assuming frictionless surfaces and perfectly elastic impacts, determine the velocity Vc with which the ball C hits the side of the table at E. 2.4m 0.6m VA 0.9m 0.9m V=3 m/s 0.6m 2.1m