A projectile is shot horizontally off the top of a building at a speed of 5.0 m/s and lands on the ground 3.0 seconds later. While the projectile is in flight, what is the force on it? (Magnitude and direction) What is the height of the building? How far from the building does the projectile land? What is the y component of the projectile’s velocity just as it lands? What is the x component of the projectile’s velocity just as it lands?
A projectile is shot horizontally off the top of a building at a speed of 5.0...
A projectile is shot horizontally off the top of a building at a speed of 5.0 m/s and lands on the ground 3.0 seconds later. (a) While the projectile is in flight, what is the force on it? (magnitude and direction) (b) What is the height of the building? (d) How far from the building does the projectile land? (e) What is the y component of the the projectile's velocity just as it lands? (f) What is the x component...
A ball is shot horizontally from the top of a building with an initial speed of 45 m/s. The ball lands 180 m horizontally from the release point. a) Explain how you can find the time the ball is in the air and find the time. b) Explain how you can find the height of the building and find the height.
A ball is thrown horizontally from the top of a 95 m building and lands 110 m from the base of the building. Ignore air resistance, and use a coordinate system whose origin is at the top of the building, with positive y upwards and positive x in the direction of the throw. Part (a) How long is the ball in the air in seconds? Part (b) what must have been the initial horizontal component of the velocity, in meters per second? Part(c)...
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?
A shot putter releases a shot some distance above ground level with a velocity of 12 m/s, 51 degrees above the horizontal. The shot hits the ground 2.08 seconds later. A) what are the horizontal and vertical components, Ax and Ay respectively , of the shots acceleration while in flight? B) what are the components of the shots initial velocity, Vox and Voy? C) How far did the shot travel horizontally? D) how high above the ground was the shot...
Need help please A projectile is lunched from the top of a building with 30 degree angle below the horizon with the velocity of 40m/s. If it reaches the ground after 4 seconds then, what is the height of the building? What is the velocity of the projectile when it hits the ground? How far from the top of the building will the ball reach the ground?
A rock is thrown horizontally from the top of a building with a velocity 12.2m/s the rock lands on the ground 103.0m from the edge of the building what is the height of the building? what is the rock's velocity just before hitting the ground?
A ball is thrown horizontally from the top of a 63.0 -m building and lands 110.3 m from the base of the building. Ignore air resistance. What is the vertical component of the velocity (in m/s) just before the ball hits the ground? (Indicate the direction with the sign of your answer.)
A ball is thrown horizontally from the top of a 55.0-m building and lands 106.8 m from the base of the building. Ignore air resistance. (Assume the ball is thrown in the +x direction and upward to be in the +y direction.) How long (in s) is the ball in the air? s (b) What must have been the initial horizontal component of the velocity (in m/s)? (Indicate the direction with the sign of your answer.) m/s (c) What is...
A boy throws a ball off the top of a building with a speed of 5.0 m/s at an angle of 40.0° to the horizontal. If the ball strikes the ground 4.00 s later, how tall is the building? 6.