## Question 1 Part 1 of 3A Knight of theRound Tablefires off a vat of burning pitch

Question 1 Part 1 of 3A Knight of theRound Tablefires off a vat of burning pitch from his catapult at 15.2 m/s at 34 above the horizontal. Theacceleration of gravityis 9.8 m/s2 .How long is it in the air? Answer in units of sPart 2 of 3What is the horizontal component of the velocity? Answer in units of m/sPart 3 of 3How far from the catapult does it land? Answer in units of mQuestion 2A long jumper leaves the ground at an angle of 15.8 to the horizontal and at a speed of 10.8 m/s. How far does he jump? The acceleration due to gravity is 9.8 m/s2 .Answer in units of mQuestion 3To win the game a place kicker must kick afootballfrom a point 25 m (27.34 yd) from the goal and the ball must clear the crossbarwhich is 3.05 m high. When kicked the ball leaves the ground with a speed of 17 m/s at an angle of 48.5 from the horizontal. The acceleration of gravity is 9.8 m/s2 .By how much vertical distance does the ball clear the crossbar? Answer in units of m