The particle P starts from rest at point A at time t = 0 and changes its speed thereafter at a constant rate of 1.9g as it follows the horizontal path shown. Determine the magnitude and direction of its total acceleration at times t = 0.69 s and t = 1.32 s. State your directions relative to the x-axis shown (CCW positive) and choose the angle with the smallest magnitude. B - 2.53 m 3.62 m Answers: Att = 0.69 s, m/s2, e = i a = Att= 1.32 s, a = m/s?, e =

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The particle Pstarts from rest at point A at time t = 0 and changes its speed thereafter at a constant rate of 1.9g as it follows the
horizontal path shown. Determine the magnitude and direction of its total acceleration at times t = 0.69 s and t = 1.32 s. State your
directions relative to the x-axis shown (CCW positive) and choose the angle with the smallest magnitude.
- 2.53 m-
3.62 m
-x
Answers:
Att = 0.69 s,
i
! m/s?, e =
i
At t= 1.32 s,
a =
i
m/s?, e =
Transcribed Image Text:The particle Pstarts from rest at point A at time t = 0 and changes its speed thereafter at a constant rate of 1.9g as it follows the horizontal path shown. Determine the magnitude and direction of its total acceleration at times t = 0.69 s and t = 1.32 s. State your directions relative to the x-axis shown (CCW positive) and choose the angle with the smallest magnitude. - 2.53 m- 3.62 m -x Answers: Att = 0.69 s, i ! m/s?, e = i At t= 1.32 s, a = i m/s?, e =
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