12- Chapter 4- questn-25An object follows the curved path ABCD given in the horizontal xy plane. It starts the motion at poirnt A.Itreaches B after 3.00, Cafter 6.00s, and Dafter 9.00s. What is the magnitude of the average velocitybetween A and B points.y (m)50Option 1 Option 2 Option 3 Option 4 Option 511.2m/s 11.8m/s 12.5m/s 13.0m/s 13.5m/s25x (m)5025-25-30

Name: 12- Chapter 4- questn-25An object follows the curved path ABCD given
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: 12- Chapter 4- questn-25An object follows the curved path ABCD given in the horizontal xy plane. It starts the motion at poirnt A.Itreaches B after 3.00, Cafter 6.00s, and Dafter 9.00s. What is the magnitude of the average velocitybetween A and B po

Answered: Image /qna-images/answer/fd3e690d-3c0b-4a17-b3ec-940707ec8a77.jpg

Science

Physics

Chapter 4- questn-25 An object follows the curved path ABCD given in the horizontal xy plane. It starts the motion at point AR reaches B after 3.00s, Cafter 6.00s, and D after 9.00s. What is the magnitude of the average velocity between A and B points.

Chapter 4- questn-25 An object follows the curved path ABCD given in the horizontal xy plane. It starts the motion at point AR reaches B after 3.00s, Cafter 6.00s, and D after 9.00s. What is the magnitude of the average velocity between A and B points.

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter2: Motion

Section: Chapter Questions

Problem 9E: An airplane flying directly eastward at a constant speed travels 300 km in 2.0 h. (a) What is the...

See similar textbooks

Similar questions

Does a car moving around a circular track with constant speed have (a) zero acceleration, (b) an acceleration in the direction of its velocity, (c) an acceleration directed away from the center of its path, (d) an acceleration directed toward the center of its path, or (e) an acceleration with a direction that cannot be determined from the given information?
An airplane maintains a speed of 630 km/h relative to the air it is flying through, as it makes a trip to a city 750 km away to the north. (a) What time interval is required for the trip if the plane flies through a headwind blowing at 35.0 km/h toward the south? (b) What time interval is required if there is a tailwind with the same speed? (c) What time interval is required if there is a crosswind blowing at 35.0 km/h to the east relative to the ground?
To start an avalanche on a mountain slope, an artillery shell is fired with an initial velocity of 300 m/s at 55.0 above the horizontal. It explodes on the mountainside 42.0 s after firing. What are the x and y coordinates of the shell where it explodes. relative to its firing point?
A World War II bomber flies horizontally over level terrain with a speed of 275 m/s relative to the ground and at an altitude of 3.00 km The bombardier releases one bomb. (a) How far does the bomb travel horizontally between it release and its impact on the ground? Ignore the effects of air resistance. (b) The pilot maintains the planes original course, altitude, and speed through a storm of flak. Where is the plane when the bomb hits the ground? (c) The bomb hits the target seen in the telescopic bombsight at the moment of the bombs release. At what angle from tin- vertical was the bombsight set?
Mayan kings and many school sports teams are named for the puma, cougar, or mountain lion Felis concolor, the best jumper among animals. It can jump to a height of 12.9 ft when leaving the ground at an angle of 41.3°. With what speed, in SI units, does it leave the ground to make this leap?
(II) A projectile is fired with an initial speed of 36.6 m/sat an angle of 42.2° above the horizontal on a long flatfiring range. Determine (a) the maximum height reachedby the projectile, (b) the total time in the air, (c) the totalhorizontal distance covered (that is, the range), and (d) thespeed of the projectile 1.50 s after firing.
*64. A jetliner can fl y 6.00 hours on a full load of fuel. Without any windit fl ies at a speed of 2.40 3 102 m/s. The plane is to make a round-trip byheading due west for a certain distance, turning around, and then headingdue east for the return trip. During the entire fl ight, however, the planeencounters a 57.8-m/s wind from the jet stream, which blows from westto east. What is the maximum distance that the plane can travel due westand just be able to return home?
Mayan kings and many school sports teams are named for the puma, cougar, or mountain lion—Felis concolor— the best jumper among animals. It can jump to a height of 12.0 ft when leaving the ground at an angle of 45.0°. With what speed, in SI units, does it leave the ground to make this leap?
6. A cannonball launched at 100 m/s reaches a peak height of 127.55 m and reaches adistance of 883.70 m. (a.) What angle was it fired at?(b.} How long did it spend in the air?
An airplane flying directly eastward at a constant speed travels 300 km in 2.0 h. (a) What is the average velocity of the plane? (b) What is its instantaneous velocity?
(a) Repeat the problem two problems prior, but for the second leg you walk 20.0 m in a direction 40.0° north of east (which is equivalent to subtracting B from A that is, to finding R=AB ). (b) Repeat the problem two problems prior, but now you first walk 20.0 m in a direction 40.0° south of west and then 12.0 m in a direction 20.0° east of south (which is equivalent to subtracting A from B that is, to finding R=BA=R ). Show that this is the case.
A car moving around a circular track, with constant speed (a) has zero acceleration, (b) has an acceleration component in the direction of its velocity, (c) has an acceleration directed away from the center of its path, (d) has an acceleration directed toward the center of its path, or (e) has an acceleration with a direction that cannot be determined from the information given.