Part 1 N | B On a relatively quiet lake, two boats approach each other. Boat A has been speeding in circles, r = 72m, at a constant speed of 39km/hr. When A is as shown, B is d = 27m from the curve representing A's path, and is accelerating at a rate of 2.5m/s2. Assume 0 = 40°. Part 2 What is the acceleration of A as seen by Boat B? a A/B = number (rtol=0.05, atol=1e-08) A m/8² What is the angle of the acceleration vector of A measured from the west axis? a = number (rtol=0.05, atol=1e-08)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Part 1
N
d
Part 2
I
B
On a relatively quiet lake, two boats approach each other. Boat A has been speeding in circles, r = 72m, at a
constant speed of 39km/hr. When A is as shown, B is d = 27m from the curve representing A's path, and is
accelerating at a rate of 2.5m/s². Assume 0 = 40°.
R
What is the acceleration of A as seen by Boat B?
aA/B =
number (rtol=0.05, atol=1e-08)
A
Oa = number (rtol=0.05, atol=1e-08)
m/s²
What is the angle of the acceleration vector of A measured from the west axis?
?
Transcribed Image Text:Part 1 N d Part 2 I B On a relatively quiet lake, two boats approach each other. Boat A has been speeding in circles, r = 72m, at a constant speed of 39km/hr. When A is as shown, B is d = 27m from the curve representing A's path, and is accelerating at a rate of 2.5m/s². Assume 0 = 40°. R What is the acceleration of A as seen by Boat B? aA/B = number (rtol=0.05, atol=1e-08) A Oa = number (rtol=0.05, atol=1e-08) m/s² What is the angle of the acceleration vector of A measured from the west axis? ?
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