Two cars travel in the same direction along a straight highway, one at a constant speed of 55 mi/h and the other at 60 mi/h. Assuming they start at the same point, how much sooner does the faster car arrive at a destination 6 mi away? How far must the faster car travel before it has a 15-min lead on the slower car?

A police car, sitting at the side of the road is passed by a car driving a constant 60 m/s. If the police car can accelerate 2.5 m/s2, how long will it take for the police car to reach the speeding car?

A red car and a green car identical except for the color, move toward each other in adjacent lanes and parallel to an x-axis. At time t=0, the red car is at Xr = 0 and the green car is at Xg =220 m. If the red car has a constant velocity of 20km/hr, the cars pass each other at x=44.5 m, and if it has a constant velocity of 40km/hr, they will pass each other at x =76.6 m. a). Determine the time(s) associated with the motion of the red car. EV b). derive the appropriate equations for the green car. APc). What is i. the initial velocity of the green car? AN ii. The acceleration of the green car? ANd). At what point will they meet if the velocity of the green car is twice that of the red car? CR

Problem 5. An object is moving with an initial position of 28m from the origin with an initial velocity of -4m/s and constant acceleration of 8m/s². (1) How fast is the body moving after 2s? (2) What is its position 3s after the start? (3) When will it be 36m from the origin?