A fish swimming in a horizontal plane has velocity = (4.00 î + 1.00 j) m/s at a point in the ocean where the position relative to a certain rock is = (16.0 î – 2.40 j) m. After the fish swims with constant acceleration for 19.0 s, its velocity is = (23.0 î - 6.00 j) m/s. (a) What are the components of the acceleration of the fish? ax = m/s? ay m/s² (b) What is the direction of its acceleration with respect to unit vector î? ° counterclockwise from the +x-axis (c) If the fish maintains constant acceleration, where is it at t = 28.0 s? In what direction is it moving? ° counterclockwise from the +x-axis
A fish swimming in a horizontal plane has velocity = (4.00 î + 1.00 j) m/s at a point in the ocean where the position relative to a certain rock is = (16.0 î – 2.40 j) m. After the fish swims with constant acceleration for 19.0 s, its velocity is = (23.0 î - 6.00 j) m/s. (a) What are the components of the acceleration of the fish? ax = m/s? ay m/s² (b) What is the direction of its acceleration with respect to unit vector î? ° counterclockwise from the +x-axis (c) If the fish maintains constant acceleration, where is it at t = 28.0 s? In what direction is it moving? ° counterclockwise from the +x-axis
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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![A fish swimming in a horizontal plane has velocity
= (4.00 î + 1.00 j) m/s at a point in the ocean where the position relative to a certain rock is = (16.0 î – 2.40 j) m.
After the fish swims with constant acceleration for 19.0 s, its velocity is
= (23.0 î - 6.00 j) m/s.
(a) What are the components of the acceleration of the fish?
ax =
m/s?
ay
m/s²
(b) What is the direction of its acceleration with respect to unit vector î?
° counterclockwise from the +x-axis
(c) If the fish maintains constant acceleration, where is it at t = 28.0 s?
In what direction is it moving?
° counterclockwise from the +x-axis](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe6a9c17b-e224-478a-8b46-1555ac18d2c7%2Ff25aa5e6-3aab-45b1-b3e3-855728ee32a9%2Fiyp211f.png&w=3840&q=75)
Transcribed Image Text:A fish swimming in a horizontal plane has velocity
= (4.00 î + 1.00 j) m/s at a point in the ocean where the position relative to a certain rock is = (16.0 î – 2.40 j) m.
After the fish swims with constant acceleration for 19.0 s, its velocity is
= (23.0 î - 6.00 j) m/s.
(a) What are the components of the acceleration of the fish?
ax =
m/s?
ay
m/s²
(b) What is the direction of its acceleration with respect to unit vector î?
° counterclockwise from the +x-axis
(c) If the fish maintains constant acceleration, where is it at t = 28.0 s?
In what direction is it moving?
° counterclockwise from the +x-axis
![](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe6a9c17b-e224-478a-8b46-1555ac18d2c7%2Ff25aa5e6-3aab-45b1-b3e3-855728ee32a9%2F6fkc63w.png&w=3840&q=75)
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