A golf ball is launched with the initial conditions shown in the figure. Determine the radius of curvature of the trajectory and the time ate of change of the speed of the ball (a) just after launch and (b) at apex. Neglect aerodynamic drag. 154 mi/hr 12°

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A: Speed of airplane (v) = 450 m/s radius of the circular path followed by airplane (r) = 30 m

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A:

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A: Given : r = 2.50 m a = 15 m/s2 θ = 30°

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A: Given:

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A: SOlution: given that v = 3.7 m/s a = 5.2 m/s

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A: Initial angular momentum = mv1r1 Final angular momentum = mv2r2

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A:

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A:

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A: The centripetal acceleration's approximate magnitude, measured in units of g, must be ascertained.

Q: Problem 20:   A particle travels in a circular orbit of radius r = 61.4 m. Its speed is changing at…

A:

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A:

Q: A ball is traveling at a constant speed (v) of 40.0 m/s in a circle with a radius (r) of 6.0 m.…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

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A:

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A: Write the given values with suitable variables. r=1 km2=0.5 km×1000 m1 km=500 mv=88 km/h=88…

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A:

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A: Given: The diameter of the circle is d=12.0, The number of revolutions per minute is N =30.6 rpm.…

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A: Given that Height of the satellite above the earth' surface is h = 550 km Time period of the…

Q: tangential acceleration

A:

Q: A car travels down a straight country road that leads over hills and through valleys. On one…

A: Given:Actual weight of the driver = 740 NRadius of the top of the circle of the hill = 115 mRadius…

Q: A runner taking part in the 200 m dash must run around the end of a track that has a circular arc…

A: The magnitude of the centripetal acceleration of the runner is given by ac=v2r=d/t2r=200 m/22.2 s240…

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A:

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A: a)The required acceleration is,

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A: Given, Initial speed is 21.1 m/s and radius is 169 m

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A:

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A: We are given 2 different paths by 2 different vehicles.  We are also given the maximum centripetal…

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A: It is given that,

Q: A hawk flies in a horizontal arc of radius 13.3 m at a constant speed 3.20 m/s. (a) Find its…

A: Radius of the horizontal arc, r = 13.3 m Speed, v = 3.20 m/s Centripetal acceleration is given by-…

Q: A well-thrown football is spinning at 5.9 rev/s. The widest point of the football is at the center…

A: Given value--- Angular velocity = 5.9 rev/s. radius = 8.50 cm. We have to find--- What is the…

Q: In a vertical dive, a peregrine falcon can accelerate at 0.6 times the free-fall acceleration ?…

A: The radius of the tun can be calculated using following steps.Given:

Q: A boat travels around a circular path, p = 40m, at a speed that increases with time. The boat has a…

A:

Q: A particle is moving along a circular path with tangential acceleration function of a(t) = (0.12t +…

A: Given that:- Velocity of particle (at t=3 sec)=0.4m/s

Q: A car on a highway is heading toward a cloverleaf interchange with a circular curvature or Radius=50…

A: A) at point A  Position  ra = -R j = -50 m j Velocity Va = -14 m/s  i  at point B Position  rb = -R…