A particle which executes SHM along a straight line has its motion represented by x = 4sin(π t /3 + π/6). Find(a) the amplitude; (b) time period; (c) frequency; (d) phase difference; (e) velocity; (f) acceleration, at t = 1s, x being in cm.
A particle which executes SHM along a straight line has its motion represented by x = 4sin(π t /3 + π/6). Find(a) the amplitude; (b) time period; (c) frequency; (d) phase difference; (e) velocity; (f) acceleration, at t = 1s, x being in cm.
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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- A particle which executes SHM along a straight line has its motion represented by x = 4sin(π t /3 + π/6). Find(a) the amplitude; (b) time period; (c) frequency; (d) phase difference; (e) velocity; (f) acceleration, at t = 1s, x being in cm.
![Determine the external reactions for the beam
2 kN/m
1.5 kN
Dividing the un-sym
triangular load inta
with resultants R₁
at point A and 1ma
point A, respective
1.2 m
R₁ = 0.5x1.8x2= 1
R₂ = 0.5x1.2x2 = 1
0.6
m
1.2 m
1.8 m
30°
1.2 m
B](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F494b3f0b-e4ec-47ad-babe-d2a0cb0797ce%2F891adf34-c5b1-468e-916d-f8e1bf84a398%2Fjrdsm6m_processed.png&w=3840&q=75)
Transcribed Image Text:Determine the external reactions for the beam
2 kN/m
1.5 kN
Dividing the un-sym
triangular load inta
with resultants R₁
at point A and 1ma
point A, respective
1.2 m
R₁ = 0.5x1.8x2= 1
R₂ = 0.5x1.2x2 = 1
0.6
m
1.2 m
1.8 m
30°
1.2 m
B
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