A ball starts from rest at the left end of the track shown in the figure...
A ball starts from rest at the left end of the track shown in the figure below. The ball flies off the right end of the track and follows the parabolic trajectory shown. Suppose the right end of the track is 1.2 m above the floor and makes an angle of 35.0° with the horizontal. Also suppose the ball leaves the track with a speed of 3.8 m/s. Determine where the ball hits the floor. m
In the figure, a solid 0.3 kg ball rolls smoothly from rest (starting at height H = 6.5 m) until it leaves the horizontal section at the end of the track, at height h = 1.6 m. How far horizontally from point A does the ball hit the floor?
A ball rolls without slipping down the track as shown in the figure below, starting from rest at a height h1 = 24 m as shown. The ball is traveling horizontally when it leaves the bottom of the track, which has a height h2 = 9.5 m. Find where the ball hits the ground; that is, find L.
In the figure, a solid 0.1 kg ball rolls smoothly from rest (starting at height H = 5.5 m) until it leaves the horizontal section at the end of the track, at height h = 2.0 m. How far horizontally from point A does the ball hit the floor?
In the figure, a solid 0.1 kg ball rolls smoothly from rest (starting at height H = 5.5 m) until it leaves the horizontal section at the end of the track, at height h = 2.0 m. How far horizontally from point A does the ball hit the floor? Number Units
In the figure, a solid 0.4 kg ball rolls smoothly from rest (starting at height H = 5.6 m) until it leaves the horizontal section at the end of the track, at height h = 1.9 m. How far horizontally from point A does the ball hit the floor? Number Units
In the figure, a solid 0.3 kg ball rolls smoothly from rest (starting at height = 5.6 m) until it leaves the horizontal section at the end of the track, at height h = 2.1 m. How far horizontally from point A does the hit the floor? Number i Units
030 (part 1 of 3) 3.0 points A block starts at rest and slides down a fric- tionless track. It leaves the track horizontally, flies through the air, and subsequently strikes the ground 521 g What is the speed of the block when it leaves the track? The acceleration of gravity is 9.81 m/s2. Answer in units of m/s. 031 (part 2 of 3) 3.0 points What horizontal distance does the block travel in the air? Answer in units of...
A baseball player hits a home run, and the ball lands in the left- field seats, y=7.70 m above the point at which it was hit. It lands with a velocity of v= 39 m/s at an angle of 28 degrees below the horizontal. The positive directions are upward and to the right in the drawing. Ifnoring aie resistance, find the magnitude and the direction of the initial velocity with which the ball leaves the bat. A baseball player hits...
E.1. [14 points) A soccer ball starts from rest when it is at a vertical height yo = 3.00 m above the ground and rolls without slipping down a curved ramp, as shown in the diagram. The ball rolls off the ramp when it is at a vertical height yı = 1.25 m above the ground. Assume the soccer ball is a hollow sphere (spherical shell) of radius 12 cm and mass 450 g. Ignore all frictional losses What is...