Question
A water slide launches a child horizontally above a swimming pool. vertical distance from the top of the slide to the launch point is 3.87 m. The point where the child is launched horizontally is 0.67 m above the water. How far from the launch point does the child land in the water?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 3 steps with 3 images
Knowledge Booster
Similar questions
- 3.19 Win the Prize. In a carnival booth, you can win a stuffed giraffe if you toss a quarter into a small dish. The dish is on a shelf above the point where the quarter leaves your hand and is a horizontal distance of 2.1 m from this point (Fig. E3.19). If you toss the coin with a velocity of 6.4 m/s at an angle of 60 degrees above the horizontal, the coin will land in the dish. Ignore air resistance. (a) What is the height of the shelf above the point where the quarter leaves your hand? (b) What is the vertical component of the velocity of the quarter just before it lands in the dish? Figure E3.19arrow_forwardYou launch a projectile horizontally from a building 31.0 m above the ground at another building 37.1 m away from the first building. The projectile strikes the second building 3.4 m above the ground. What was the projectile s launch speed? 55.70 m/s 15.64 m/s 14.76 m/s 44.56 m/sarrow_forwardA horizontal projectile is fired and it takes 4 s to reach the ground after being launched from the top of a hill. a) What is the height of the cliff? b) What horizontal distance does it travel from the launching point to the impact point? The initial speed is 20 m/sarrow_forward
- While standing on the roof of a building, a boy throws a tennis ball with an initial speed of 15 m / s at an angle of 35 ° below the horizontal. The ball lands on the ground 2.8 s later. How tall, in meters, is the building?arrow_forwardBefore jumping from the bridge, Martin throws his water bottle to a friend standing on the bank of the lake. The bridge is 7.0 m high. The friend is standing on the bank 15.0 m from the base of the bridge with their hand 1.0m above the ground. What speed must Martin throw the bottle horizontally for it to reach his friend's hand?arrow_forwardA projectile is fired from the ground, reaches a maximum height of 40.4 m and lands a distance of 22.9 m away from the launch point. What was the projectile s launch velocity? 28.2 m/s, 41.0 degrees above horizontal 4.0 m/s, 41.0 degrees above horizontal 51.1 m/s, 20.5 degrees above horizontal 28.4 m/s, 81.9 degrees above horizontalarrow_forward
- A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 8.10 m/s at an angle of 19.0° below the horizontal. It strikes the ground 5.00 s later. (a) How far horizontally from the base of the building does the ball strike the ground? m(b) Find the height from which the ball was thrown. m(c) How long does it take the ball to reach a point 10.0 m below the level of launching? sarrow_forwardA baseball pitcher throws a pitch with an initial velocity of 45 m/s (100 mph!), directed horizontally. You will be asked to find how far the ball drops vertically by the time it crosses the plate 18.0 m away. Find the time it takes for the ball to travel the horizontal distance to the plate. 2.5 s 0.40 s 4.6 s 0.22 sarrow_forwardA father demonstrates projectile motion to his children by placing a pea on his fork's handle and rapidly depressing the curved tines, launching the pea to heights above the dining room table. Suppose the pea is launched at 7.55 m/s at an angle of 71.0° above the table. With what speed (in m/s) does the pea strike the ceiling 2.10 m above the table? Find M/Sarrow_forward
- You launch a projectile horizontally from a building 28.1 m above the ground at another building 39.5 m away from the first building. The projectile strikes the second building 12.5 m above the ground. What was the projectile s launch speed? 30.93 m/s 22.15 m/s 16.50 m/s 24.74 m/sarrow_forwardIn an article on the use of the sling as a weapon, the author states that a skilled slinger can sling a rock a distance of about 384 m. What is the minimum speed the rock must have when it leaves the sling to travel exactly 384 m? To solve this problem it will be necessary to first determine the required launch angle of the projectile. What launch angle must the projectile have in order to find the minimum speed required to achieve a given horizontal distance?arrow_forwardYou launch a projectile horizontally from a building 30.4 m above the ground at another building 33.8 m away from the first building. The projectile strikes the second building 9.2 m above the ground. What was the projectile s launch speed? 16.26 m/s 13.58 m/s 24.68 m/s 30.85 m/sarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios