What is fictitious force??, Mechanical Engineering

Assignment Help:

A fictious force or pseudo force is an imaginary force that acts on a body in non inertial frame. it is opposite in direction of accelaration of non inertial frame.


Related Discussions:- What is fictitious force??

Thermodynamics, define the first and second law of thermodynamics.

define the first and second law of thermodynamics.

Determine the bending stress, The cantilevered beam made from the Z section...

The cantilevered beam made from the Z section is subjected to the two loadings as shown. (a)  Determine and show the orientation of the neutral axis on the cross section (angle

.planar mechanism, degrees of freedom of a planar mechanism

degrees of freedom of a planar mechanism

Brake wear inspection and free play adjustment , Brake Wear Inspection and ...

Brake Wear Inspection and Free Play Adjustment: Brake wear inspection is very important because worn out brake shoe does not provide good braking. At some point of time they need

Problem definition of advance manufacturing, PROBLEM DEFINITION Inspi...

PROBLEM DEFINITION Inspiration for a product is most often the result of meeting a particular need or problem that existing products are not able to satisfy. When defining a

Magnesium and its alloys, Magnesium And Its Alloys Magnesium is a light...

Magnesium And Its Alloys Magnesium is a light metal along with density of 1.74 g/cm 3 . Magnesium is more costly than aluminium as density 2.74 g/cm 3 along with which it comp

Principal stress and principal plane, Use the graphics and the equation to ...

Use the graphics and the equation to define the term principal stress and principal planes.

Calculate values of the yield strength, Your company received an order to m...

Your company received an order to machine a batch of 150 steel parts that are 73.0 mm in diameter and 250 mm in length. One of the processes is a finish turning operation. Where th

What is the specific weight of the timber, (Buoyancy; force & moment balanc...

(Buoyancy; force & moment balance) A partially submerged, homogeneous timber is 0.15m by 0.35m in cross-section. What is the specific weight of the timber and the tension in the r

Fluid Mechanics, temperature lapse rate differentiation integration...

temperature lapse rate differentiation integration...

3/8/2013 6:49:20 AM

MAMU fictitious force bole to virtual force bole to unreal force bole to force that force that not exist but we are required to take that force into account..........

3/8/2013 6:51:16 AM

A fictitious force, also known as a phantom force, pseudo force, d''''Alembert force  or inertial force,  is an apparent force that acts on all masses in a non-inertial frame of reference, like as a rotating reference frame.
The force F does not arise from any physical interaction but rather from the acceleration a of the non-inertial reference frame itself. As stated by Iro: like an additional force due to nonuniform relative motion of two reference frames is known as a pseudo-force.
— H Iro in A Modern Approach to Classical Mechanics p. 180
According to Newton''''s second law in the form F = ma, fictitious forces always are proportional to the acceleration a.
A fictitious force arises when a frame of reference is accelerating compared to a non-accelerating frame. As a frame can accelerate in any arbitrary way, so can fictitious forces be as arbitrary (but only in direct response to the acceleration of the frame). Though, four fictitious forces are defined for frames accelerated in commonly occurring ways: one caused by any relative acceleration of the origin in a straight line (rectilinear acceleration),  two caused by any rotation (centrifugal force and Coriolis force) and a fourth, known as the Euler force, caused by a variable rate of rotation, should that happen.

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