Problems 3-5 refer to the following situation. A cannon is 3300 m above the ground. The cannon launches a ball at an ang

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Problems 3 5 Refer To The Following Situation A Cannon Is 3300 M Above The Ground The Cannon Launches A Ball At An Ang 1 (34.01 KiB) Viewed 39 times

Problems 3-5 refer to the following situation. A cannon is 3300 m above the ground. The cannon launches a ball at an angle θ=35∘ above the horizontal. The ball hits the ground at a a horizontal distance of 9400 m from where it was launched. Problem 3: What is the initial speed of the ball? a. 105.5 m/sec b. 155.5 m/sec c. 205.5 m/sec d. 255.5 m/sec Problem 4: What is the time it takes the ball to hit the ground? a. 14.9sec b. 24.9sec c. 34.9sec d. 44.9sec Problem 5: What is the speed of the ball just before it hits the ground a. 360.5 m/sec b. 460.5 m/sec c. 560.5 m/sec d. 660.5 m/sec