Determine the frequency of a spring loaded system shown below given that m = 3kg, k, = 3N/m. k2 = 0.06KN/m , k3 = 1.1N/m, k4 = 0.4KN/m, ks = 67N/m %3D %3D %3D %3D EKS

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
icon
Related questions
Question
TAKORADI POLYTECHNIC
SCHOOL OF ENGINEERING
END OF FIRST SEMESTER EXAMINATIONS (2015/16)
HND MECHANICAL ENGINEERING II [PLANT & PROD] [REGULAR]
COURSE: MECHANICS OF MACHINES II
COURSE CODE: MCE 233
JANUARY, 2016
TIME: 3HOURS
INSTRUCTION: Answer all four (4) questions
QUESTION 1
State two conditions for which a system is describe to be performing a
simple harmonics motion
i)
In a simple crank and connecting rod mechanism, the connecting rod
and the crank are 350mm and 50mm long respectively when the crank is
ii)
300 from the
dead center position, find the velocity and the
acceleration of the piston at 10rev/s. assume the motion of the piston to
be simple Harmonic motion. What is the maximum velocity and
acceleration of the piston.
QUESTION 2
Determine the frequency of a spring loaded system shown below given that
m = 3kg, k, = 3N/m. k2 = 0.06KN/m , k3 = 1.1N/m, k, = 0.4KN/m, kg = 67N/m
李 K4
E K2
KS
K3
Transcribed Image Text:TAKORADI POLYTECHNIC SCHOOL OF ENGINEERING END OF FIRST SEMESTER EXAMINATIONS (2015/16) HND MECHANICAL ENGINEERING II [PLANT & PROD] [REGULAR] COURSE: MECHANICS OF MACHINES II COURSE CODE: MCE 233 JANUARY, 2016 TIME: 3HOURS INSTRUCTION: Answer all four (4) questions QUESTION 1 State two conditions for which a system is describe to be performing a simple harmonics motion i) In a simple crank and connecting rod mechanism, the connecting rod and the crank are 350mm and 50mm long respectively when the crank is ii) 300 from the dead center position, find the velocity and the acceleration of the piston at 10rev/s. assume the motion of the piston to be simple Harmonic motion. What is the maximum velocity and acceleration of the piston. QUESTION 2 Determine the frequency of a spring loaded system shown below given that m = 3kg, k, = 3N/m. k2 = 0.06KN/m , k3 = 1.1N/m, k, = 0.4KN/m, kg = 67N/m 李 K4 E K2 KS K3
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Free Damped Vibrations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY