An airplane releases a ball as it flies parallel to the ground at a height of ℎ=145 m as shown in the figure. If the ball lands on the ground a horizontal distance equal to the height ℎ from the release point, calculate the speed ? of the plane. Neglect any effects due to air resistance, and use ?=9.81 m/s2 for the acceleration due to gravity.

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A: 19.giveng=10 m/s2x component of velocity , ux=86.6 m/sy component of velocity, uy=50.0 m/s

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A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

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Q: The top of a pool table is a height ℎ=2.75 ft from the floor. If a player's ball lands a distance…

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Q: An airplane releases a ball as it flies parallel to the ground at a height of h = 215 m as shown in…

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Q: An airplane releases a ball as it flies parallel to the ground at a height of ℎ=245 m as shown in…

A: height (h) = 245 m g = 9.81 ms2Initial horizontal speed = v horizontal distance (dx) = h dx = 245 m

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A: Motion of projectiles can be divided into x component and y component.

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Q: An airplane releases a ball as it flies parallel to the ground at a height of h = 235 m as shown in…

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Q: = 17.5 m/s. The cliff is h = 32.0 m above a flat, horizontal beach as shown in the figure. A student…

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Q: As shown in the figure, a projectile is fired at time t 0.00 s, from point 0 at the upper edge of a…

A: vox = 30 msvoy = 300 msg = 9.80 ms2time of flight (t) = 75.0 seconds

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A:

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Q: Ball

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Q: An airplane releases a ball as it flies parallel to the ground at a height of ℎ=275 mh=275 m as…

A:

Q: In the figure, you throw a ball toward a wall at speed 39.0 m/s and at angle θ0 = 41.0˚ above the…

A: The velocity of an object is calculated by using the formula v=xt , where x is the distance and t is…

Q: An airplane releases a ball as it flies parallel to the ground at a height of h= 285 m as shown in…

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Q: In the figure here, a ball is thrown up onto a roof, landing 3.50 s later at height h = 24.0 m above…

A: Given: t=3.50sh=24.0mθ=61.0°

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A: here, r⇀=(2.00t3-5.00t)i^ + (6.00-7.00t4)at t = 2.00 s

Projectile Motion