A cannon is mounted on a tower above a wide, level field. The barrel of the cannon is 80 m above the ground below. A cannonball is fired horizontally with an initial speed of 800 m/s. Assuming air resistance can be neglected, approximately how long will the cannonball be in flight before it hits the ground? 16 s 40 s 4 s 32 s 2 s About how far from the base of the tower will the cannonball land? 3000 m 800 m 160 m 40 m 60000 m O O O O

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A: Given that, Height = 31.6 m Distance = 59.3 m

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Q: 8. Alice tosses a snowball from the window of her apartment. She tosses the snowball with a velocity…

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Q: On a beautiful spring day, Juan is playing a round of golf. He hits the golfball with an initial…

A: Initial velocity (u) = 37.9 m/s Launch angle (θ) = 31.7otime after which the ball hits the ground…

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Q: of 60 degrees from the horizontal. What is the horizontal

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A: height of cliff (h) = 51 m horizontal speed (v) = 17 ms

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Projectile Motion