34) A cannonball is launched from the top of a flat mountainside, which slopes upwards at 35 degrees Vo with respect to the horizontal. The cannonball 55' exits the cannon moving at 150 m/s, at an angle of 55 degrees with respect to the horizontal. A) How much time (in seconds) elapses between the moment the cannonball is fired and the moment it lands on the mountainside. 35' B) How far down the mountainside (in meters) does the cannonball land? A cannonball is launched from the top of a flat mountainside, which slopes upwards at 35 degrees with respect 35) Your friend started riding her bike to get to her physics exam, but right after she left, you realized that she forgot to take her calculator. You grab the calculator and get on your bike, riding as fast as you can to catch up with her, along a long, flat, straight road. Your friend is riding her bike at a constant speed of 5.0 m/s. At the moment when you are 12 meters behind her, you toss the calculator toward your friend and it makes a perfect landing in the basket that's mounted on her bicycle. In your reference frame, you threw the calculator with a speed of 10 m's (relative to you) and at an angle of 45 degrees above the horizontal. How fast was your bicycle moving (relative to the ground) at the moment when you threw the calculator? (Assume that the starting height above the ground for your throw is the same as the height where the calculator lands in the basket.)