sine road. The velocity of a particle as it moves along the trajectory (dashed line) is shown in the figure. What is the direction of the perpendicular (a1) and parallel (a||) components of the acceleration if the speed of the object as it moves to the right is decreasing? A. a̟ towards up and a towards right C. a̟ towards up and a|| towards left B. a towards down and a|| towards D. a̟ towards down and a|| towards left right
sine road. The velocity of a particle as it moves along the trajectory (dashed line) is shown in the figure. What is the direction of the perpendicular (a1) and parallel (a||) components of the acceleration if the speed of the object as it moves to the right is decreasing? A. a̟ towards up and a towards right C. a̟ towards up and a|| towards left B. a towards down and a|| towards D. a̟ towards down and a|| towards left right
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 30P
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(The complete question is in the picture)
The velocity of a particle as it moves along
the trajectory (dashed line) is shown in the figure. What
is the direction of the perpendicular (a⊥) and parallel (ak
)
components of the acceleration if the speed of the object
as it moves to the right is decreasing?
A. a⊥ towards up and ak
towards right
B. a⊥ towards down and ak
towards
left
C. a⊥ towards up and ak
towards left
D. a⊥ towards down and ak
towards
right
![sine road. The velocity of a particle as it moves along
the trajectory (dashed line) is shown in the figure. What
is the direction of the perpendicular (a1) and parallel (a)
components of the acceleration if the speed of the object
as it moves to the right is decreasing?
A. ai towards up and a towards right
C. a_ towards up and
lp
D. a towards down and
towards left
B. a towards down and
towards
ll
towards
left
right](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdccb7aaf-e68c-4c51-93c2-6e1385bab047%2F6013d400-335a-440f-bc78-1248beb8a3bd%2F88zgrgf_processed.png&w=3840&q=75)
Transcribed Image Text:sine road. The velocity of a particle as it moves along
the trajectory (dashed line) is shown in the figure. What
is the direction of the perpendicular (a1) and parallel (a)
components of the acceleration if the speed of the object
as it moves to the right is decreasing?
A. ai towards up and a towards right
C. a_ towards up and
lp
D. a towards down and
towards left
B. a towards down and
towards
ll
towards
left
right
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