Evaluate frequency of oscillation, Mechanical Engineering

Assignment Help:

(a) A spring mass system has a period 0.25 sec. What will be the new period if spring constant is increased by 50% ?

(b) A vibratory system in a vehicle is to be prepared with the following parameters :

K=110 N/m , C=2N-sec/m, m=1.1 Kg.

(i) Determine the decrease of Amplitude from its starting value after 3 complete oscillations.

(ii) Frequency of oscillation.


Related Discussions:- Evaluate frequency of oscillation

Efficiency test on sand blasting, Efficiency Test on Sand Blasting:   ...

Efficiency Test on Sand Blasting:             After the study on sand blasting, the result was acceptable and the next step is planning to make order for new machine and searc

Comparison between work and heat - thermodynamics, Comparison between work ...

Comparison between work and heat - thermodynamics: There are a number of similarities between heat and work. 1. Both heat and work are transient phenomena. The systems do n

Determine the maximum bending stresses, Determine the maximum bending stres...

Determine the maximum bending stresses: A rectangular beam of breadth 100 mm & depth 200 mm is simply supported over a span of 4 m. The beam is loaded with a uniformly distrib

Limitations of resistance welding, Limitations of resistance welding ...

Limitations of resistance welding 1). Pressure - tight joints are achieved only with flash butt welding. Resistance welding is not recommended for high pressure joints a

Inspection and testing for coating application, Q. Inspection and testing f...

Q. Inspection and testing for coating application? The Applicator shall perform all inspection and testing necessary to assure that the surface preparation and coating applicat

What do you understand by straight line mechanism, What do you understand b...

What do you understand by straight line mechanism ? Describe with a neat sketch the working and construction of any three types of straight line mechanism. Derive a mathematical

calculate the shear stress and angle-open square tube, The open square tub...

The open square tube is subjected to the torque T= DEF Nm as shown in Fig Q2. The tube has the length 1m and wall thickness 5mm. a)  Calculate the shear stress and angle of

How can you implement permeability test, Q. How can you implement Permeabil...

Q. How can you implement Permeability test  As already defined, permeability of porosity of the moulding sand is the message of its ability to permit air to flow through it.

Evaluate the stress in the bolt, (a) A steel bolt 650 mm 2 cross-sectional...

(a) A steel bolt 650 mm 2 cross-sectional area passes centrally through a copper tube to 1200mm 2 cross-sectional area. The tube is 500mm long and closed by rigid washers, which

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd