The particle P starts from rest at point A at time t = 0 and changes its speed thereafter at a constant rate of 1.7g as it follows the horizontal path shown. Determine the magnitude and direction of its total acceleration at times t 0.79 s and t 1.45 s. State your directions relative to the x-axis shown (cCW positive) and choose the angle with the smallest magnitude. A P B 3.17 m- 3.96 m Answers: At t = 0.79 s, a = 47.523 m/s?, e i 249.4586 At t 1.45 s, a = 16.677 m/s?, e = 180
The particle P starts from rest at point A at time t = 0 and changes its speed thereafter at a constant rate of 1.7g as it follows the horizontal path shown. Determine the magnitude and direction of its total acceleration at times t 0.79 s and t 1.45 s. State your directions relative to the x-axis shown (cCW positive) and choose the angle with the smallest magnitude. A P B 3.17 m- 3.96 m Answers: At t = 0.79 s, a = 47.523 m/s?, e i 249.4586 At t 1.45 s, a = 16.677 m/s?, e = 180
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Please give a good step wise answer with a clear handwriting. And solve the whole question. Dont attempt partially.
![The particle P starts from rest at point A at time t = 0 and changes its speed thereafter at a constant rate of 1.7g as it follows the
horizontal path shown. Determine the magnitude and direction of its total acceleration at times t = 0.79 s and t = 1.45 s. State your
directions relative to the x-axis shown (CCW positive) and choose the angle with the smallest magnitude.
A
P
B
3.17 m
3.90 m
----x
Answers:
At t = 0.79 s, a =
47.523
m/s?, e = i
249.4586
At t = 1.45 s,
a =
16.677
m/s?, e =
180](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8b6ca75f-2526-4b57-be2e-2d098c2d7f6f%2Fcb813476-0c18-4453-8b83-5b8663d5135f%2Fdwk551s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The particle P starts from rest at point A at time t = 0 and changes its speed thereafter at a constant rate of 1.7g as it follows the
horizontal path shown. Determine the magnitude and direction of its total acceleration at times t = 0.79 s and t = 1.45 s. State your
directions relative to the x-axis shown (CCW positive) and choose the angle with the smallest magnitude.
A
P
B
3.17 m
3.90 m
----x
Answers:
At t = 0.79 s, a =
47.523
m/s?, e = i
249.4586
At t = 1.45 s,
a =
16.677
m/s?, e =
180
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