ion 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 towardsleft C. a⊥ towards up and ak

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter3: Motion Along A Straight Line
Section: Chapter Questions
Problem 89AP: An electron is moving in a straight line with a velocity of 4.0105m/s . It enters a region 5.0 cm...
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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 towardsleft

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. a towards up
and
towards right
C. a towards up
and
towards left
B. a towards down and a towards
D. al towards down and a towards
right
left
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. a towards up and towards right C. a towards up and towards left B. a towards down and a towards D. al towards down and a towards right left
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