Hii.. I solved the previous set and i did not get any of the answers :(
But the solutions have cleared a few concepts on PnC.
I am posting a couple of questions.. I dont know if i am interrupting the flow of the thread but nevertheless..
1.) A ball is dropped from a height of 8 feet and rebounds 6 feet. After each bounce, it rebounds 3/4th of the distance it fell. How far will the ball travel before it comes to rest?
2.) A robot is programmed to move in this way: 1st go 1 km east, turn 90 degrees to go 1/2 km north. Turn left again to go 1/4 km west. After each left turn, the distance is half the previous step. If the robot starts at (0,0), where does it end up?