8. Suppose you decide to throw down a melo Eifel Tower. The initial height h from...
8. Suppose you decide to throw down a melon from rest from the first observation platform of the Eiffel Tower. The initial height h from which the melon is released is 58.3 m above the head of your French friend Pierre, who is standing on the ground right below you. At the same instant you throw down the melon with speed of 5 m/s, Pierre shoots an arrow straight up with an initial velocity of 25.1 m/s. (Of course, Pierre...
ppose you decide to throw down a melon from rest from the first observation platform of the Eihel Tower. The initial height h from which the melon is released is 58.3 m above the head of your French friend Pierre, who is standing on the ground right below you. At the same instant you throw down the melon with speed of 5 m/s, Pierre shoots an arrow straight up 25.1 m/s. (Of course, Pierre makes sure the area around him...
An archer shoots an arrow from a height of 1.19 m above ground with an initial velocity of 44.3 m/s and an initial angle of 36.7degree above the horizontal. At what time after the release of the arrow from the bow will the arrow be flying exactly horizontally? (in s) 2.6988 3.5893 4.7738 3492 8.4444 11.2311 14.9373 19.8667
You throw a ball upward with an initial speed of 3.0 m/s from an initial height of 1.5 m. After you throw the ball, its acceleration is 9.81 m/s2 downward. Taking upward to be the positive direction, write the position-time equation for the ball's motion. Express your answer in terms of t. t is expressed in seconds.
You throw a ball straight down from an apartment balcony to the ground below. The ball has an initial velocity of 5.35 m/s, directed downward, and it hits the ground 2.12 s after it is released. Find the height of the balcony.
You throw a ball straight up, and it reaches a height of 22 m above your hand before falling back down. What was the speed of the ball just after it left your hand? m/s
throw a ball straight down from an apartment balcony to the ground below. The ball has an initial velodt released. Find the height of the balcony. y of 4.60 m/s, directed downward, and it hits the ground 2,02 s after
Two throw A blue ball is thrown upward with an initial speed of 22.2 m/s, from a height of 0.8 meters above the ground. 2.7 seconds after the blue ball is thrown, a red ball is thrown down with an initial speed of 9.2 m/s from a height of 27.8 meters above the ground. The force of grandly due to the earth results in the balls each having a constant downward acceleration of 9.81 m/s^2. What is the speed of...
From the top of a building, you throw a ball upward with initial velocity of 4.00 m/s at an angle of 50 degrees with respect to the horizontal. a) what are the velocity components of the ball at point A, B, C, and D? b) how far from the building is point D? From the top of a building, you throw a ball upwards with initial velocity of 4.00 m/s at an angle of 50° with respect to the horizontal....
A red ball is thrown down with an initial speed of 1.3 m/s from a height of 26 meters above the ground. Then, 0.4 seconds after the red ball is thrown, a blue ball is thrown upward with an initial speed of 23.9 m/s, from a height of 1 meters above the ground. The force of gravity due to the earth results in the balls each having a constant downward acceleration of 9.81 m/s2. What is the speed of the...