Answered: You launch a projectile. It takes 3.9…

You launch a projectile. It takes 3.9 seconds to reach its maximum height. What was the vertical component of the projectile's initial velocity? Neglect air resistance. 19 m/s 31 m/s 38 m/s 57 m/s

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 6OQ: An astronaut hits a golf ball on the Moon. Which of the following quantities, if any, remain...

See similar textbooks

Related questions

Q: When a projectile reaches the highest point the horizontal component of the acceleration is: E)…

A: Given data: A projectile motion Object at highest point Required: The horizontal component of the…

Q: key puck slides off the edge of a table with an initial velocity of 19.981 m/s. The height of the…

A: The initial horizontal velocity of the puck is vxi = 19.981 m/s The height of the put from the…

Q: A high-speed dart is shot from ground level with a speed of 150 m/s at an angle 30° above the…

A: Given that,speed, v=150 msangle, θ=30°time, t=4 s

Q: A ball is thrown upwards with a speed of 7.00 m/s at an angle of 50.0° from the positive x axis.…

A: Given information: Here, v0 is the initial speed of the ball, and θ is the angle with which the…

Q: A ball launched with a speed of 42.0 m/s at an angle of 30.0 degrees above the horizontal strikes a…

A: Given, speed=42 m/s Angle=30 Wall is at 21 m Let the time of flight is T sec

Q: A stone is projected vertically upward from the top of a 120-m high tower at a initial velocity of…

Q: A boy throws a rock with an initial velocity of 3.13 m/s at 30.0° above the horizontal. How long…

A: Time to reach maximum height t = (uSinθ)/g = (3.13×Sin30°) / 9.81 t = 0.159 sec

Q: A ball is thrown straight up with an initial speed of 20.0 m/s. If air resistance can be ignored,…

Q: LSE A. The velocity of the ball at the maximum height is zero. ____________ B. The acceleration of…

A: Given:- A ball is thrown upward at an angle theta, 0 neglecting air resistance. Find:- TRUE OR…

Q: A rocket is fired at an angle of 30° above the horizontal. If the x-component of its initial…

Q: A body is projected at an angle 30 degrees above the ground with a speed of 20 m/s. What is its…

A: Given data: Angle (θ) = 30°, above the horizontal Initial velocity (v0) = 20 m/s Required: The…

Q: An arrow is shot straight up in the air at an initial speed of 20.0 m/s. After how much time is the…

Q: Q3: hmax A projectile is fired from the ground with a speed of 200 m/s at an angle of 30° above the…

A: Given : Initial speed (vi) = 200 m/s Angle (θ) = 30° g = 10 m/s2

Q: A water balloon is launched horizontally a a height of 2.5 meters above the ground. It's launch…

Q: When a projectile reaches the highest point the horizontal component of the acceleration is: A) A.…

Q: A quarterback practices his throwing motion by throwing on the practice field, but misses the…

A: Given data: The ball's initial speed is: u=13.24 m/s The angle of throw is: θ=35∘ The initial height…

Q: 14. A baseball player hits the ball at an angle of 15.0° from the horizontal with a velocity of 20.0…

A: As per Bartleby guidelines only one question per session permitted, So I am uploading the complete…

Q: A small ball falls from the edge as it rolls over the 1.20 m high table. Since it hits the floor…

A: Given data: Height of table (h) = 1.20 m Horizontal distance (x) = 1.52 m Required: The value of…

Q: An object has an initial velocity of 16 m/s in the horizontal direction and 12 m/s in the vertical…

Q: You throw a stone from the ground and it lands on a high wall of height h with an initial velocity…

Q: A boy throws a rock with an initial velocity of 3.85 m/s at 35.0° above the horizontal. If air…

Q: A ball is launched towards a 30 m tall building that is 30 m away (horizontally). Just as the ball…

A: Given Height of building, H = 30 m Horizontal distance of building, R = 30 m If U is initial…

Q: 14. A baseball player hits the ball at an angle of 15.0° from the horizontal with a velocity of 20.0…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A rocket launched at a 60-degree angle has a launch velocity of +31.00 m/s. 3. Calculate the…

A: We have: The inclination angle is 60 degrees The launch velocity is u=31 m/s Resolving the…

Q: 20. A baseball player throws a baseball upward with an initial velocity of 40 ft/s and plans to…

Q: A boy throws a rock with an initial velocity of 3.13 m/s at 30.0° above the horizontal. How long…

Q: A ball is launched from the ground at a speed of 40 m/s and an angle of 36 degrees above the…

A: solution: given that A ball is launched from the ground at a speed of v0 = 40 m/s angle of 36…

Q: A stone is thrown vertically upward and returns to earth in 10 s. What was its initial velocity? a.…

A: Given Stone is thrown vertically upward. Time taken to return to the earth = 10 s

Q: An Olympic diver is on a diving platform 4.60 m above the water. To start her dive, she runs off of…

A: Time taken for vertical displacement is,

Q: 22. An object is launched from a 100 m high cliff with an initial velocity of 20 m/s at an angle of…

Q: Ronnie kicks a soccer ball with an initial velocity of 16 m/s at an angle of 40° relative to the…

Q: A stone is thrown vertically upward and returns to earth after 3 seconds. What is the initial…

A: Given data: Stone thrown vertically upward Time taken to returns on earth = 3 s Required: The…

Q: 9. A ball is launched vertically, from the ground, with an initial velocity of 25 m/s. When the ball…

A: The motion of an object is defined by its velocity v, time t, distance traveled s, and acceleration…

Q: A ball is thrown 60° above the horizontal with an initial speed of 10 m/s, the speed of the pall at…

A: (given) Initial speed of a ball = 10 m/s Angle (θ) = 60° Now, the initial…

Q: A golf ball leaves the club 25 m/s at an angle of 25° above the horizontal. How long does it take to…

A: Time of flight of a projectile is given by :- T = time of ascending motion + Time of descending…

Q: What is the magnitude of the resultant velocity of the speedboat if it heads toward east at 16 m/s…

A: The velocity of an object is defined as the ratio of the displacement to time taken by the object ,…

Q: A stone was thrown downward from atop a building 50 m high with an angle of - 60 degrees and with an…

A: Given Height of building H=50m Velocity v=6m/s Angle θ=60 deg below horizontal

Q: If a man has thrown a stone of mass 600g straight up 5 m in the air in this case what must be the…

A: Given: Mass of stone m=600 g, Height the stone reaches is h=5 m. Required: Initial velocity of the…

Q: A student throws a stone horizontally from a height h = 100m. If the stone strikes the ground at x =…

A: The given data are: h=100 mx=80 mg=10 m/s2

Q: Refer to the information in Ball Throw to answer this question. The magnitude of the initial…

A: Given that,Horizontal distance, d=40 mtime taken, t=2.8 shorizontal velocity=ucosθ

Q: A ball, thrown vertically upward, rises to a height of 80 m and returns to its original position.…

A: For the ball going upwards, the final velocity will be zero. Final velocity, v = 0 m/sAcceleration…

Q: You drop a large rock off of a tall cliff from rest. If the rock falls for 4 seconds, calculate the…

A: Initially laege rock at rest , u =0 time (t) = 4 sec g = 10 m/s2 According to equation of motion V…

Q: A hot air balloon is descending at a constant speed of 5.00 m/s on a path inclined at 60.0 ° below…

A: Given data: Constant Speed (v) = 5.00 m/s Angle (θ) = 60° below the horizontal Required: The…

Q: When a snowyball rolls off a barn roof at a constant speed of 0.27 m/s, the horizontal component of…

A: Given, magnitude of velocity, v = 0.27 m/s magnitutde of x-component of velocity, vx = 0.08 m/s…

Q: An astronaut hits a golf ball on the Moon. Which of the following quantities, if any. remain…

A: To determine which of the following qualities remain constant

Q: A ball is launched vertically, from the ground, with an initial velocity of 25 m/s. When the ball…

A: Given that, the ball is launched vertically, from the ground, with an initial velocity of 25 m/s.…

Question

You launch a projectile. It takes 3.9 seconds to reach its maximum height.

What was the vertical component of the projectile's initial velocity? Neglect air resistance.

19 m/s

31 m/s

38 m/s

57 m/s

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

An astronaut hits a golf ball on the Moon. Which of the following quantities, if any, remain constant as a ball travels through the vacuum there? (a) speed (b) acceleration (c) horizontal component of velocity (d) vertical component of velocity (e) velocity
A basketball player is standing on the floor 10.0 m from the basket as in Figure P3.47. The height of the basket is 3.05 m, and he shoots the ball at a 40.0 angle with the horizontal from a height of 2.00 m. (a) What is the acceleration of the basketball at the highest point in its trajectory? (b) At what speed must the player throw the basketball so that the ball goes through the hoop without striking the backboard?
A body is projected at an angle 30 degrees above the ground with a speed of 20 m/s. What is its velocity at the highest point of its trajectory? A. 0 B. 10 m/s C. 17 m/s D. 20 m/s
A goalie completes a goal kick with the ball on the ground. The ball has a vertical velocity of 35 m/s and a horizontal velocity of 20 m/s when it leaves the goalie's foot. How long is the soccer ball in the air? Ignore air resistance. A.) 3.57 s B.) 2.04 s C.) 7.14 s
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 50° from the edge of the building with an initial velocity of 10 m/s and lands 20 meters away from the wall of the building. How tall is the building? Hint: look at your givens in the y-direction. Group of answer choices A. 20m B. 24 m C. 48 m D. 12 m
An Olympic diver is on a diving platform 4.60 m above the water. To start her dive, she runs off of the platform with a speed of 1.23 m/s in the horizontal direction. What is the diver's speed, in m/s, just before she enters the water? m/s
A cannon ball is fired horizontally from a height of 20 m and strikes the ground at an angle of 45°. At what speed was the cannon ball fired? A. 14 m/s. B. 20 m/s. C. 28 m/s. D. 32 m/s. E. 40 m/s.
An object is launched horizontally at a height of 30 m with an initial velocity of 20 m/s. The x-component of the initial velocity is: answer choices 20 m/s 0 m/s 15 m/s not enough information
A pine cone falls straight down from a pine tree growing on a 25∘ slope. The pine cone hits the ground with a speed of 15 m/s. What is the component of the pine cone's impact velocity parallel to the ground? (m/s). What is the component of the pine cone's impact velocity perpendicular to the ground? (m/s).
What factor(s) affect how far a projectile will land? I. angle of projection II. initial velocity III. acceleration due to gravity IV. time of flight Select one: a. I only b. I, II and III c. I and II d. I, II, III and IV
Gabriel kicks a soccer ball with an initial velocity 22 meters per second, at an angle of 16∘ above the ground. What is the vertical component of the initial velocity? 6.1 m/s -6.1 m/s -21 m/s 21 m/s
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