![In vertical 94-9; = legitt + 2 / ay t2 0-17.5 = 21-55M(32:59]+ + 3-9.8) ť? 4.9t2 - 11:552 t -17.5 = 0 t = 3.4068ee Horizantal](http://img.homeworklib.com/questions/8fc43f40-da64-11ea-a845-6bec8bbc5e70.png?x-oss-process=image/resize,w_560)
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A physics student stands on a cliff overlooking a lake and decides to throw a golf...
You are standing on a cliff overlooking a lake and decide to throw a tennis ball to your friends in the water below. You throw the tennis ball with a velocity of 20.5 m/s at an angle of 39.5° above the horizontal. When the tennis ball leaves your hand it is 13.5 m above the water. How far does the tennis ball travel horizontally before it hits the water? In your calculations, neglect any effects of air resistance.
You are standing on a cliff overlooking a lake and decide to throw a softball to your friends in the water below. You throw the softball with a velocity of 24.5 m/s at an angle of 37.5° above the horizontal. When the softball leaves your hand it is 18.5 m above the water. How far does the softball travel horizontally before it hits the water? In your calculations, neglect any effects of air resistance.
You are standing on a dff overlooking a lake and decide to throw a tennis ball to your friends in the water below. You throw the tennis bal with a velocity of 17.5 mis at an angle of 31.5 above the horizontal. When the tennis ball leaves your hand it is 12.5 m above the water. How far does the tennis bal travel horizontally before it hits the water? In your calculations, neglect any effects of air resistance. Number
A ball is thrown off a cliff overlooking a lake. The cliff is 9.60 m above the lake. The ball has an initial speed of 2.85 m/s and is thrown at an angle of 20.0° below the horizontal. (a) Calculate the time after the ball is thrown until it strikes the water. (b) Calculate the ball’s speed just before striking the water. (c) How far from the base of the cliff does the ball hit the lake? (d) Sketch the...
1. A ball is thrown off a cliff overlooking a lake. The cliff is 9.60 m above the lake. The ball has an initial speed of 2.85 m/s and is thrown at an angle of 20.0° below the horizontal. (a) Calculate the time after the ball is thrown until it strikes the water. (b) Calculate the ball’s speed just before striking the water. (c) How far from the base of the cliff does the ball hit the lake? (d) Sketch...
O student stands at the edge of a cliff and throws a stone horizontally over the edg with a speed of 18.0 m/s. The cliff is 50.0 m above a flat, horizontal beach as shown in the figure below. How far from the base of the cliff (x) does the ball hit the beach? (Neglect air resistance) 18 m/s h 50 m to A) 57.5 m B) 184 m C) 5.64 m D) 2.77 m E) 3.19 nm
A student stands at the edge of a cliff and throws a stone
horizontally over the edge with a speed of (Vi =18.0 m/s). The
cliff is ( h = 50m ) above a body of water.
13a) Write down the (x,y) components of vi b) Find the time needed to hit the water c) Now calculate the horizontal distance. d) What is Vxf? d) Calculate Vyf using t. e) Calculate Vyf using Δy. f) Determine the magnitude and angle...
3.6 A car is parked on a cliff overlooking the ocean on an incline that makes an angle 24.0o below the horizontal. The absent-minded driver leaves the car in neutral, and the emergency brakes are defective. The car rolls from rest down the incline with a constant acceleration of 4.00 m/s2 for a distance of 50.0 m to the edge of the cliff which is H meters above the ocean. Find the magnitude and direction of the car’s velocity when...
The cliff is h 32.0 m above a flat, horizontal beach as A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of v o shown in the figure. 16.5 m/s (a) what are the coordinates of the initial position of the stone? (b) what are the components of the initial velocity?
A student stands at the edge of a cliff and throws a stone horizontally over the edge with V-18.5 m/s. The cliff is h = 48.3 m above a body of water as shown in the figure below. (a) What are the coordinates of the initial position of the stone? (Note that the origin is at the base of the cliff, where the x- and y-axes intersect.) X;= (b) What are the components of the initial velocity of the stone?...