A student fires a cannonball vertically upwards with a speed of 38.0m/s. Determine all unknowns and answer the following questions. Neglect drag and the initial height and horizontal motion of the cannonball. What was the cannonball's maximum height? unit How long did the cannonball rise? unit What was the cannonball's total flight time? unit

Q: A student fires a cannonball horizontally with a speed of 36.0m/s from the top of a building. The…

A: Starts with zero velocity in the y-direction and with height h,  we use the formula…

Q: A spider crawling across a table leaps onto a magazine blocking its path. The initial velocity of…

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Q: Firework rocket can be shot straight up to 150 meters high (maximum height) before explosion. If we…

A: Given data: Initial position y = 0 m Final position y = 150 m Free-fall motion Required: Initial…

Q: A student drops a ball from a height of 37.0m. If the ball increases speed at a uniform rate of…

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Q: The basketball bounces straight back up off the ground and reaches a maximum height of 4.00m.…

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Q: all center holds a basketball straight out, 2.0 m above the floor, and releases it. It bounces off…

A: Given Basket ball hold at height, h=2 mAfter bounce off the floor , Ball rises to height, h'=1.5 m

Q: A sandal is dropped from the top of a 13 m-high mast on a ship moving at 1.75 m/s due south.…

A: h=13 mthe initial velocity of the sandal with respect to deck of the ship isvi,d=1.75 m/s

Q: In an experiment two identical rocks are simultaneously thrown from the edge of a cliff a distance…

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Q: In which of the following scenarios is the object speeding up? Please select ALL that applies.…

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Q: On Sept 14, 2014 a truck flew off the 805 N freeway into the side of the Dave & Busters in Mission…

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Q: A golf ball rolls off a horizontal cliff with an initial speed of 14.8 m/s. The ball falls a…

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Q: A student kicks a football vertically upwards with a speed of 20.0m/s. Determine all unknowns and…

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Q: Two balls are thrown at the heights and velocities shown in the figure. Which ball travel farther to…

A: Given, initial speed of ball A, v = 5 ms height, hA = 20 m initial velocity of ball B, v = 5 ms…

Q: 2 a) A boy kicks a rock off a cliff with a speed of 18.3 m/s at an angle of 57.8° above the…

A: initial velocity = V0 = 18.3 m/sangle = 57.80time = t = 5.34 sec

Q: An object rolls off a 17.0-m high cliff with a speed of 4.50 m/s. a. The time for the coconut to…

A: Given data: Height  =17.0m Speed =4.50 m/s The projectile motion of the ball is,

Q: A ball is kicked at an angle of 35° with the ground with an initial speed of 20 m/s. If the flight…

A: A ball is kicked at an angle θ=35° with the ground with an initial speed of v0=20 m/s. The flight…

Q: A ball is kicked with an initial velocity of 17 m/s in the horizontal direction and 12 m/s in the…

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Q: basketball is rolling rightward onto the court with a speed of 4.0 m/s ​ and slows down with a…

A: Given: The initial speed of the object is 4 m/s rightward. The magnitude of the acceleration is 0.5…

Q: Two rocks are thrown horizontally off a 180 m cliff. One rock is thrown with a speed of 10 m/s and…

A: a) The time of flight for an horizontally launched rock is t=2hg=2180 m9.8 ms2=6.06 s The time of…

Q: A student kicks a football vertically upwards, causing the football to reach a maximum height of…

A: We have given Maximum height attained by football (h)=40.0 mand g=-9.8 m/s

Q: 3. A rock is thrown horizontally from a bridge with a velocity of 21.0 m/s. It takes the rock 2.8 s…

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Q: ally gets into an air ballon an initial speed y=0ant time t=0 the balloon immediately ascends with…

A: The constant of the balloon v=2.2 m/s In a time t =5 s , the distance moved by the balloon is…

Q: A student fires a cannonball diagonally with a speed of 40.0m/s from a height of 62.0m as shown.…

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Q: kate picks up a piece of cake and throws it horizontally from a height of 2.30 m at 3.45 m/s. a)…

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Q: You throw a baseball directly upward at time t = 0 at an initial speed of 13.1 m/s. What is the…

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Q: A student fires a cannonball diagonally with a speed of 23.0m/s from a height of 65.0m as shown.…

A: Given that the initial velocity of the projectile is u=23m/s The initial height of the projectile is…

Q: physics book slides off a horizontal table top with a speed of 1.90 m/s. It strikes the floor after…

A: Initial velocity "u" = 1.90m/s  Time taken to land on floor  "t"= 0.460 sec .

Projectile Motion