2. A jetliner touches down moving horizontally at 288 km/h. The plane then undergoes acceleration directed opposite to its velocity at 3.38 m/s². What is the minimum runway length on which this plane can safely land?

2. A jetliner touches down moving horizontally at 288 km/h. The plane then undergoes acceleration directed opposite to its velocity at 3.38 m/s². What is the minimum runway length on which this plane can safely land?

Name: Please include explanations and work 2. A jetliner touches down moving
Uploaded: 2024-03-20T06:57:47.000Z
Channel: Bartleby
Description: Please include explanations and work 2. A jetliner touches down moving horizontally at 288 km/h. The plane then undergoesacceleration directed opposite to its velocity at 3.38 m/s². What is the minimum runwaylength on which this plane can safely land

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter4: Two-and-three Dimensional Motion

Section: Chapter Questions

Problem 60PQ: A golfer hits his approach shot at an angle of 50.0, giving the ball an initial speed of 38.2 m/s...

See similar textbooks

Similar questions

1. A cat is jumping from a 0.5m table towards a 1.3m table. The tables are 1.2m away from each other. If the cat launches itself at a speed of 6.2m's 40.0 degree above the horizontal, determine if she will land safely on the table (
A cannon is on the edge of a vertical cliff 50 m high. The cannon then fires horizontally giving the cannon ball a speed of 420 m/s. What is the speed of impact (in m/s) of the cannon ball? O 420. O 423. O 432.
1. A dog leaps off the edge of a cliff to land in a pool of water below. The dog leaves the cliff with an initial velocity of 1.6 m/s at an angle of 32° above the horizontal. The vertical height of the cliff above the water is 2.3 m. What is the dog's velocity (magnitude and direction) at the instant before he hits the water?
1. A rock is thrown off a cliff at an angle of 51 with respect to the horizontal. The cliff is 126 m high. The initial speed of the rock is 24 m/s. (a) Fill in the following: Vo Vox Voy || || ✓ m S ES = ES m (b) VX (c) V (d) In your notebook, draw a sketch of the problem. Select the direction along the along the vertical axis (y-axis) that is positive (upwards or downwards). Select the direction along the along the horizontal axis (x-axis) that is positive (left or right). Select an origin. Draw the vectors for Vo, Vox Voy" V, Vx, Vy, ax, a¸. Label on your diagram the initial and final positions of the rock x, y, and xƒ‚ Yf. (e) How high above the edge of the cliff does the rock rise? Ay= m 00 (f) How far has it moved horizontally when it is at maximum altitude? Δx= m (g) How long after the release does it hit the ground? ground= (h) What is the range of the rock? Ax total ✔m S (i) What are the horizontal and vertical positions of the rock relative to the edge of the cliff at t = 4 s.…
2. A tennis player hits a ball when it is 0.4 metres above the ground and 3 metres from the net, giving it a velocity of 15 m/s at 60° to the horizontal. The tennis player's opponent who has run to the net can reach balls to a height of 2.7 metres. Will he be able to reach this ball?
2. A basketball player passes the ball to another player 3m away. The second player catches it at the same height above the court as it was thrown. The ball was released at an angle of 65° above the horizontal. At what initial speed did the first player throw the ball? 3 m у X 2 m Vo 65° =?
An archer fish spies a meal of a grasshopper sitting on a long stalk of grass at the edge of the pond in which he is swimming. The fish is to successfully spit at and strike the grasshopper, which is 0.200 m away horizontally and 0.745 m above his mouth. a. What is the minimum speed at which the archer fish must spit? answer in m/s b. What angle (in degrees) above the horizontal must he spit? answer in degrees
4. A ball is thrown from a top of a building at an angle of 27° from horizontal with an initial speed of 15 m/s. If the ball is in the air for 4 s, determine: a. the height of the building. b. the range where the ball landed on the ground.
9. AB-52 bomber jet flies at a horizontal velocity of 286.2 m/s and at an altitude of 7500 m above the ground. How far away horizontally should a payload be dropped to land on a target?
A soccer ball leaves the ground at an angle of 48° at an initial speed of 15.0m/s. Calculate: a. The time the ball is in the air. b. The horizontal displacement of a ball. c. The highest point on its trajectory.
A rifle is aimed horizontally at a target 46 m away. The bullet hits the target 2.5 cm below the aim point. a. What was the bullet's flight time? Neglect the air resistance. b.
A football player kicks the ball at a 41.0 degrees angle. Without an effect from the wind the ball would travel 53.0 meters horizontally. Hint a. What is the initial speed of the ball in meters per second. 22.91 m/s b. When the ball is near its maximum height it experiences a brief gust of wind that reduces its horizontal velocity by 2.50 m/s. What distance in meters does the ball travel horizontally? 45.6 xm