Projectile Motion Instructions: 1. Draw the schematic of the situation described in the wording of the...
Problem 10:
As shown in the figure, a ball is thrown from the top of one building toward a tall building 50 ft away. How far above or below its original level will the ball strike the opposite wall?
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Projectile Motion Instructions: 1. Draw the schematic of the situation described in the wording of the...
As shown in the figure, a ball is thrown from the top of one building toward...
As shown in the figure, a ball is thrown from the top of one building toward a tall building 50 m away. The initial velocity of the ball is 20 m/s at 40 degree above the horizon. How far above or below its original level will the ball strike the opposite wall. What is the velocity of the ball at the impact point (landing point)?
Basic physics
a ball is thrown from the top of one building towards a nearby very tall building 50m away. the initial velocity of the ball is 20 m/s at 40 degrees above thehorizontal. how far above or below its original level will the ball strike the opposite wall?
A ball is thrown with a purely horizontal velocity of 25m/s at a wall which is...
A ball is thrown with a purely horizontal velocity of 25m/s at a wall which is 15m away. The ball is thrown at a height of 1.6 m above the horizontal terrain. The ball has a coefficient of restitution of 0.75. After the ball impacts the wall and bounces off the wall back toward the thrower, how far from the wall will the ball initially strike the ground?
1. A golf ball is hit with an initial velocity of 50.0 m/s at an angle...
1. A golf ball is hit with an initial velocity of 50.0 m/s at an angle of 34 degrees above the horizontal. If the golf ball lands on the same horizontal level, determine the time it takes the ball to stay in the air. 2. A ball is thrown horizontally, with a speed of 10 m/s, from the top of a 4.9 meter tall hill. How far from the point on the ground directly below the launch point does the...
Instructions: 1. Draw the schematic of the situation described in the wording of the problem. This...
Instructions: 1. Draw the schematic of the situation described in the wording of the problem. This schematic includes a list of the data given in the wording of the problem, such as initial position (x, yo), initial velocity Ivo, V, Vol, final position (x,y), final velocity (V, V, W) or maximum height (ym). Make a decision on whether you want to use "y" or "h" for the vertical axis and keep it consistent throughout all the problems. Write down the...
A ball is thrown horizontally with an initial speed of 30m/s from the top of a...
A ball is thrown horizontally with an initial speed of 30m/s from the top of a building 45m tall. a. How far away from the building will the ball hit the ground? b. What is the horizontal component of its velocity when it hits the ground? c. Find the magnitude and direction of the velocity when it hits the ground?
13. A 0.04-kg ball is thrown from the top of a 30-m tall building (point A)...
13. A 0.04-kg ball is thrown from the top of a 30-m tall building (point A) at an unknown angle above the horizontal. As shown in the figure, the ball attains a maximum height of 10 m above the top of the building before striking the ground at point B. If air resistance is negligible, what is the value of the kinetic energy of the ball at B minus the kinetic energy of the ball at A (KB - KA)?...
0. A ball is tossed from an upper-story window of a bui lding. The ball is...
0. A ball is tossed from an upper-story window of a bui lding. The ball is given an initial velocity of 9.30 m/s at an angle of 22.00 below the horizontal. It strikes the ground 4.o0 s later a) How far horizontally from the base of the building does the ball strike the ground? (b) Find the height from which the ball was thrown. (c) How long does it take the ball to reach a point 10.0 m below the...
A ball is dropped from rest from the top of a building. Two motion detectors which...
A ball is dropped from rest from the top of a building. Two motion detectors which are positioned outside of two different windows, one above the other, record the velocities of -15.5 m/s and -17.2 m/s as the ball goes past them. (no air resistance) a. How far apart are the motion sensors mounted? b. How far from the top motion sensor is the top of the building where the ball was released? c. If the second motion sensor can...
PRACTICE IT Use the worked example above to help you solve this problem. A person measures...
PRACTICE IT Use the worked example above to help you solve this problem. A person measures the height of a building by walking out a distance of 49.1 m from its base and shining a flashlight beam toward the top. When the beam is elevated at an angle of 40.5° with respect to the horizontal, as shown in the figure, the beam just strikes the top of the building. Find the height of the building and the distance the flashlight...
As shown in the figure, a ball is thrown from the top of one building toward a tall building 50 m away. The initial velocity of the ball is 20 m/s at 40 degree above the horizon. How far above or below its original level will the ball strike the opposite wall. What is the velocity of the ball at the impact point (landing point)?
Instructions: 1. Draw the schematic of the situation described in the wording of the problem. This schematic includes a list of the data given in the wording of the problem, such as initial position (x, yo), initial velocity Ivo, V, Vol, final position (x,y), final velocity (V, V, W) or maximum height (ym). Make a decision on whether you want to use "y" or "h" for the vertical axis and keep it consistent throughout all the problems. Write down the...
13. A 0.04-kg ball is thrown from the top of a 30-m tall building (point A) at an unknown angle above the horizontal. As shown in the figure, the ball attains a maximum height of 10 m above the top of the building before striking the ground at point B. If air resistance is negligible, what is the value of the kinetic energy of the ball at B minus the kinetic energy of the ball at A (KB - KA)?...
0. A ball is tossed from an upper-story window of a bui lding. The ball is given an initial velocity of 9.30 m/s at an angle of 22.00 below the horizontal. It strikes the ground 4.o0 s later a) How far horizontally from the base of the building does the ball strike the ground? (b) Find the height from which the ball was thrown. (c) How long does it take the ball to reach a point 10.0 m below the...
A ball is dropped from rest from the top of a building. Two motion detectors which are positioned outside of two different windows, one above the other, record the velocities of -15.5 m/s and -17.2 m/s as the ball goes past them. (no air resistance) a. How far apart are the motion sensors mounted? b. How far from the top motion sensor is the top of the building where the ball was released? c. If the second motion sensor can...
PRACTICE IT Use the worked example above to help you solve this problem. A person measures the height of a building by walking out a distance of 49.1 m from its base and shining a flashlight beam toward the top. When the beam is elevated at an angle of 40.5° with respect to the horizontal, as shown in the figure, the beam just strikes the top of the building. Find the height of the building and the distance the flashlight...
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