While standing on the roof of a building, a child tosses a tennis ball with an initial speed of 14 m/s at an angle of 35° below the horizontal. The ball lands on the ground 3.2 s later. How tall is the building?
While standing on the roof of a building, a child tosses a tennis ball with an...
While standing on the roof of a building, a child tosses a tennis ball with an initial speed of 12 m/s at an angle of 25° below the horizontal. The ball lands on the ground 3.3 s later. How tall, in meters, is the building?
Standing on the roof of a 61 m tall building, you throw a ball straight up with an initial speed of 19.5 m/s. If the ball misses the building on the way down, how long will it take from you threw the ball until it lands on the ground below? Give your answer in seconds and round the answer to three significant figures.
You are walking around your neighborhood and you see a child on top of a roof of a building kick a soccer ball. The soccer ball is kicked at 350 from the edge of the building with an initial velocity of 13 m/s and lands 57 meters away from the wall. How tall, in meters, is the building that the child is standing on?
and you see a child on top of a roof of a building kick a soccer ball. The soccer ball is kicked at 51° from the edge of the building with an initial velocity of 17 m/s and lands 67 meters away from the wall. How tall, in meters, is the building that the child is standing on? A boy uses a slingshot to launch a pebble straight up into the air. The pebble reaches a height of 37.0 m...
A Tennis ball is launched from a launcher that is mounted on a roof of a building at a height of 7.40m above the ground and making an angle of 15.0° with the horizontal and leaves the launcher with a speed of 25.0m/s. a) What is the initial x-component of velocity? b) What is the initial y-component of velocity? c) To what maximum height does the tennis ball reach above the ground? d) How long does it take the tennis...
You are walking around your neighborhood and you see a child on top of a roof of a building kick a soccer ball. The soccer ball is kicked at 51° from the edge of the building with an initial velocity of 21 m/s and lands 61 meters away from the wall. How tall is the building that the child is standing on? m
You are walking around your neighborhood and you see a child on top of a roof of a building kick a soccer ball. The soccer ball is kicked at 51° from the edge of the building with an initial velocity of 19 m/s and lands 57 meters away from the wall. How tall is the building that the child is standing on? (in meters)
You are walking around your neighborhood and you see a child on top of a roof of a building kick a soccer ball. The soccer ball is kicked at 35º from the edge of the building with an initial velocity of 13 m/s and lands 65 meters away from the wall. How tall, in meters, is the building that the child is standing on?
While standing at the edge of the roof of a building, a man throws a stone upward with an initial speed of 6.95 m/s. The stone subsequently falls to the ground, which is 13.7 m below the point where the stone leaves his hand. At what speed does the stone impact the ground? Ignore air resistance and use ?=9.81 m/s2 for the acceleration due to gravity. impact speed: m/s How much time is the stone in the air? elapsed time:...
While standing at the edge of the roof of a building, a man throws a stone upward with an initial speed of 7.25 m/s. The stone subsequently falls to the ground, which is 12.1 m below the point where the stone leaves his hand. At what speed does the stone impact the ground? Ignore air resistance and use g 9.81 m/s2 for the acceleration due to gravity. impact speed: m/s How much time is the stone in the air? elapsed...