Chipping from the rough, A golfer since the ball over a 3.0m High tree that is 14.0m away. The ball lands on the green at the same level from which it was struck after traveling a horizontal distance of 17.8m (a) if the ball left the club at 54.0° above the horizontal and landed 2.24s later, what was its initial speed
(b) how high was the ball when it passed over the tree?

It can take some of those large , industrial vehicles up to feet to stop when traveling only 60 mph, and therefore , you shoukd be mindful to not be jn the traffic right in front of them a. 100 feet b. 200 feet c. 335 feet d. 425 feet

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Assume that a person skiing high in the mountains at an altitude of h = 15100 ft takes in the same volume of air with each breath as she does while walking at sea level. determine the ratio of the mass of oxygen inhaled for each breath at this high altitude compared to that at sea level. assume that the air composition (i.e. % of air that is oxygen) is the same at sea level as it is at 15100 ft.