Quiz 1 1./ You roll a bowling ball at a velocity of 10m/s . It rolls for a total time of 15 seconds, How much distance will it cover ? 2 . ) A car has an initial velocity 28 mls and a final velocity of 100 ml s . If the car accelerates at 5 m/S ? how long will it take to reach the final velocity 7 3 . ) We throw a rock downwards at 3mis and it hits the ground 10seconds later. D From which height did we throw the Brock ? 4. ) A ball is thrown from the top of a building at 30 mys and at an angle of 20 degrees, If the height of the building is 50 meters, how long does it take for the ball' to hit the ground