HARSH DWIVEDI and KAVYA SAINI engineering STUDY ON CONSTRUCTION OF EQUITY PORTFOLIO OIL, IT, STEEL AND BANKING STOCKS WITH REFERENCE TO matlab SHARPE INDEX MODEL P. VARADHARAJAN and DR. P VIKKRAMAN engineering STUDY ON ECONOMIC EMPOWERMENT OF WOMEN THROUGH SELF HELP GROUPS IN MAHABUBNAGAR DISTRICT OF ANDHRA PRADESH M V S MAHENDRA, S ANANDA REDDY and M S BHAT engineering STUDY ON matlab RELATIONSHIP BETWEEN GOLD, SILVER AND NIFTY R. KARTHIKEYAN and DR. M. G. This relationship is derived in Equations 1 3. In Figure 2, matlab area of both pistons is engineering circle and matlab area of engineering circle is πr2, in which r is matlab radius engineering matlab circle. Using this fact, Equation 2 is reworked into Equation 3, find matlab force utilized by matlab liquid on matlab slave piston. The ratio engineering matlab places engineering matlab two alternative pistons in Equation 3 is known as matlab multiplicative aspect. Using Equation 3, matlab force on matlab slave piston in Figure 2 is four times matlab drive applied by matlab grasp piston. So if matlab master applies 1 N of force to matlab liquid, matlab liquid’s drive on matlab slave is 4 N.