An archer shoots an arrow horizontally at a target 13 m away. The arrow is aimed directly at the center of the target, but it hits 58 Cm lower. You may want to review (Page 95). Part A What was the initial speed of the arrow? Express your answer using two significant figures. ? Voz = m/s Submit Request Answer

An archer shoots an arrow horizontally at a target 13 m away. The arrow is aimed directly at the center of the target, but it hits 58 Cm lower. You may want to review (Page 95). Part A What was the initial speed of the arrow? Express your answer using two significant figures. ? Voz = m/s Submit Request Answer

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: Motion In Two Dimensions

Section: Chapter Questions

Problem 38AP: A boy throws a stone horizontally from the top of a cliff of height h toward the ocean below. The...

See similar textbooks

Similar questions

A boy throws a stone horizontally from the top of a cliff of height h toward the ocean below. The stone strikes the ocean at distance d from the base of the cliff. In terms of h, d, and g, find expressions for (a) the time t at which the stone lands in the ocean, (b) the initial speed of the stone, (c) the speed of the stone immediately before it reaches the ocean, and (d) the direction of the stones velocity immediately before it reaches the ocean.
A ball rolls off a table with a horizontal velocity of 10 m/s. It takes 1.8 seconds for it to reach the floor. Use the approximate value of g as 10 m/s2 to solve the following problem: What is the vertical component of the ball’s velocity just before it hits the floor? (Use g = 10 m/s2.) The vertical component of the ball's velocity is ____m/s.
A plane releases a package from an altitude of 300 meters. At the time of release, both the plane and package are moving at 100 meters per second, directed at an angle of 20 degrees below the horizontal. How long is the package in the air? Find the magnitude and direction of the velocity of the package just before impact? Draw a sketch or diagram of the problem. Thank you for your help.
Dr. Liu is learning how to juggle. He tosses a tennis ball (probably bad choice since it is so bouncy) up at 2.0 m/s at a height 1.6 m above the floor and attempts to use the other hand to catch the falling ball. The ball hit the floor at his feet. How long was Dr. Liu's tennis ball in the air (between tossing and landing)? Ignore air drag. He should probably practice tossing his juggling ball at the same height and same speed before attempting to juggle. Hint: You can set the final position to be zero.
Kawhi Leonard is taking a free throw to win the NBA championship. He releases the ball from a height of 2.2m with an initial velocity at 55° above the horizontal axis. The basket is 4.6m in front of him, and the ball must pass through the hoop at a height of exactly 3m. (Please include a diagram). a) What initial speed must the ball be thrown at to get it in the hoop? b) What is the peak height reached by the basketball (relative to the floor)?
A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of vi = 22.5 m/s. The cliff is h = 52.5 m above a body of water as shown in the figure below. (e) Write symbolic equations for the x and y components of the velocity of the stone as a function of time. (Use the following as necessary: vix, g, and t. Indicate the direction of the velocity with the sign of your answer.) vfx = vix vfy = (f) Write symbolic equations for the position of the stone as a function of time. (Use the following as necessary: vix, h, g, and t. Indicate the direction of the displacement with the sign of your answer.) xf = yf =
a student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of vo=18,5 m/s. the cliff is h=49.0 m above a flat, horizontal beach. this is a sub-par solution. (e) How long after being released does the stone strike the beach below the cliff. give answers in seconds?. (f) with what speed and angle of impact do the stone land? vf= in m/s 0= degree below the horizontal ( give answers in that form)
Previously submitted and the expert did not know the answer so they just answered that it will hit the ground. Please only take this question if you know how to answer it. Please. A student standing on a cliff throws a rock from a vertical height of d=8.0m above the level ground with velocity v0=17m/s at an angle θ=21∘ below the horizontal, as shown. (See attached photo.) It moves without air resistance. Use a Cartesian coordinate system with the origin at the initial position of the rock. With what speed, in meters per second, does the stone strike the ground?
I need help on this problem: A rifle is aimed horizontally at a target 60 m away. The bullet hits the target 1.9 cm below the aim point. What was the bullet's flight time? Neglect the air resistance. Express your answer with the appropriate units. What was the bullet's speed as it left the barrel? Express your answer with the appropriate units.
Vhas Thed is standing on a bridge. He is at a height 83.6 m above the water below. Suddenly he received a call from his cell phone that makes him mad and throws his phone horizontally off the bridge with a speed of 25.7 m/s. How far does the cell phone travel horizontally before hitting the water? Draw an Illustration.
1. A golfer hits a golf ball on a flat, horizontal surface with an initial velocity of 67.7 m/s @ 45°. Calculate the following: (a) Vox and Voy. (b) The time it will take the ball to reach maximum height. (c) The maximum height the ball will rise to. (d) The total air time of the ball. (e) The range of the ball. (f) The position (x,y) of the ball at t=1.0s. (g) The components of velocity of the ball (Vx, Vy) at 1.0s. (h) The velocity vector of the ball at 1.0s. (i) The velocity vector of the ball just as it hits the ground.
A marble launcher shoots a marble horizontally from the height of 0.2 m above a horizontal floor. The marble lands on the floor 5 m away from the point directly below the launcher. How long did the marble stay in the air? A. 0.1 s B. 0.2 s C. 0.3 s D. 0.4