Space Time Structure

If the position of the particle P changes, the differential change in its position vector r is, in general, given by,

d r = d_x i + d_y j + d_z k                            (i)

The instantaneous velocity and acceleration of P, in Cartesian system therefore are

 

= v_x i + v_y j + v_z k                                  (ii)

 

= a_x i + a_y j + a_z k                                 (iii)

Posted Date: 9/18/2012 1:41:07 AM | Location : United States

Ask an Expert

Related Discussions:- Space time structure, Assignment Help, Ask Question on Space time structure, Get Answer, Expert's Help, Space time structure Discussions

Write discussion on Space time structure
Your posts are moderated

Write your message here..

Related Questions

Stages in making a spot welding, Q.Show the procedure of spot welding ? ... Q.Show the procedure of spot welding ? The steps involved in making a spot weld are listed below and shown but before spot welding one must make sure that (i) The job is clea

What is, what is soundness of casting. what is soundness of casting.

Explain the disadvantages of automation, Explain the Disadvantages of Autom... Explain the Disadvantages of Automation? a) Initial cost is higher providing additional features in machine tools. b) Skilled personnel's are required for maintenance of aut

Torsional Vibration, Free Torsional Vibration of a Single Rotor System Free Torsional Vibration of a Single Rotor System

Explain parts of the machine of radial drilling, Major parts of the machine... Major parts of the machine of Radial drilling machine Column The column is cylindrical in shape and built rugged and solid. The column supports the head and the sleeve or

Determine magnitude of greatest shear stress, At a point in a rectangular b... At a point in a rectangular block of elastic material under strain, there is a tensile stress of 50MPa on one plane and a compressive stress of 30 MPa on a plane at right angles. T

Kinematics, Kinematics: We have seen the various types of motions whic... Kinematics: We have seen the various types of motions which may be undergone by particles and rigid bodies. You may be able to understand the relationships of displacement, ve

Compound springs how do they work?, Ask Compound springs how do they workqu... Ask Compound springs how do they workquestion #Minimum 100 words accepted#

Calculate the spindle speed in milling operation, Calculate the Spindle Spe... Calculate the Spindle Speed in Milling Operation Calculate the spindle speed (N) if a copper job is to be milled by  (a) stellite cutter  (b) cemented carbide cutter.

A common cell control software, A Common Cell Control Software  In this... A Common Cell Control Software  In this section, fine and common implemented cell control software are developed, that is based upon a transition table, to show the restriction