2e - follows the law y =- (1–31)² Determine the of a point moving along a straight line as a fu en by a =r³ – 21 – 5. Show that the accelera terval 0si54 and find the time (to 3 d.p.) a cero, by using the Newton-Raphson method. the middle of the interval 0

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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AC1
Question 1
a) The motion of a body follows the law y=-
2e
Determine the velocity of the
(1– 3t)?
body at 1 = 2s.
b)|The acceleration a of a point moving along a straight line as a function of the time
t [in seconds], is given by a = r – 2t – 5. Show that the acceleration will be zero
somewhere in the interval 0<ts4 and find the time (to 3 d.p.) at which the
acceleration will be zero, by using the Newton-Raphson method. Choose as an
initial approximation the middle of the interval 0s154.
Transcribed Image Text:AC1 Question 1 a) The motion of a body follows the law y=- 2e Determine the velocity of the (1– 3t)? body at 1 = 2s. b)|The acceleration a of a point moving along a straight line as a function of the time t [in seconds], is given by a = r – 2t – 5. Show that the acceleration will be zero somewhere in the interval 0<ts4 and find the time (to 3 d.p.) at which the acceleration will be zero, by using the Newton-Raphson method. Choose as an initial approximation the middle of the interval 0s154.
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