Damping force, Mathematics

Assignment Help:

The subsequent force that we want to consider is damping. This force may or may not be there for any specified problem.

Dampers work to counteract any movement. There are some ways to describe a damping force. The one that we'll utilize is the following.

Fd  = -g u′

Here, g > 0 is the damping coefficient. Let's think for a minute regarding to how this force will act. Whether the object is moving downward, so the velocity ( u′ ) will be positive and therefore Fd will be negative and acting to pull the object back up. Similarly, if the object is moving upward, the velocity (u′) will be negative and therefore Fd will be positive and acting to push the item back down.

Conversely, the damping force as we've described this will always act to counter the recent motion of the object and therefore will act to damp out any motion into the object.


Related Discussions:- Damping force

Determination of the regression equation, Determination of the Regression E...

Determination of the Regression Equation The determination of the regression equation such given above is generally done by using a technique termed as "the method of least sq

Economics, A mortgage lender seeks to maximize the expected value of its po...

A mortgage lender seeks to maximize the expected value of its portfolio. The portfolio, of course, is the sum of all of the mortgages in it, so no generality is lost by examining t

Profit and loss, A man sold an item for Rs 6,750 at a loss 25%. What will b...

A man sold an item for Rs 6,750 at a loss 25%. What will be the selling price of same item if he sells it at a profit of 15%?

Algebra, Solve 2x^2 + 5x + 36

Solve 2x^2 + 5x + 36

Maximax method-decision making under uncertainty, MAXIMAX method Maxima...

MAXIMAX method Maximax method is based upon 'extreme optimism' the decision maker chooses that particular strategy which corresponds to the maximum of the maximum pay off for e

Differential equations, solve the differential equation 8yk+2-6yk+1+yk=9 ,k...

solve the differential equation 8yk+2-6yk+1+yk=9 ,k=0 given that Y0=1 and y1=3/2

Assignment, Is there any assignment work available for mathematics?

Is there any assignment work available for mathematics?

Law of Cosines, The law of cosines can only be applied to acute triangles. ...

The law of cosines can only be applied to acute triangles. Is this true or false?

Largest number of vertices in a graph, a) Specify that a tree has at least ...

a) Specify that a tree has at least 2 vertices of degree 1.                               b) What is the largest number of vertices in a graph with 35 edges if all vertices are

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