• 1. A particle position given by s(t) = 4 t2 - 32 t +36 with s in meters and t in seconds. At what position does the particle come to a momentary stop to reverse its motion? %3D • 2. A particle moves in a straight line such that for a short time its velocity is defined by V = ( 4t3 + 3t2 2t) ft/s, where t is in seconds. Determine its position and acceleration when t = 3 s; %3D %3D when t = 0, S = 0

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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• 1. A particle position given by s(t) = 4 t2 - 32 t +36 with s in
meters and t in seconds. At what position does the particle come to a
# 1
%3D
momentary stop to reverse its motion?
par
• 2. A particle moves in a straight line such that for a short time its
velocity is defined by V = ( 4t3 + 3t2
seconds. Determine its position and acceleration when t = 3 s;
2t) ft/s, where t is in
%3D
%3D
he
when t = 0, S = 0
%3D
e pa
he particle for wertical disola
reach the ground
tance that the paticle travel
haght of the paratle,
he t lury
paricle when the bonzonl distence i 70 m
dislmce whn the hayht uf the paricle is
%23
Transcribed Image Text:• 1. A particle position given by s(t) = 4 t2 - 32 t +36 with s in meters and t in seconds. At what position does the particle come to a # 1 %3D momentary stop to reverse its motion? par • 2. A particle moves in a straight line such that for a short time its velocity is defined by V = ( 4t3 + 3t2 seconds. Determine its position and acceleration when t = 3 s; 2t) ft/s, where t is in %3D %3D he when t = 0, S = 0 %3D e pa he particle for wertical disola reach the ground tance that the paticle travel haght of the paratle, he t lury paricle when the bonzonl distence i 70 m dislmce whn the hayht uf the paricle is %23
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