Physics, asked by anandpatel8334, 10 months ago

Find the dimensional formula of the following question : (a) Surface tension T (b) Universal constant of gravitation , G (c ) Impulse ,J (d) Torque tau The equation involving these equations are : T = Fil F = (Gm_(1)m_(2))/(r^(2)), J = F xx t and tau = F xx 1

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Answered by Anonymous
5

Answer:

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Answered by Dhruv4886
1

DIMENSIONAL FORMULA OF SURFACE TENSION =M T^-2

                            UNIVERSAL GRAVITATIONAL CONSTANT=M^-1 L^3 T^-2

                                                                                      IMPULSE=M L T^-1

                                                                                       TORQUE=M L^2 T^-2

the dimensional equation of surface tension is

                            T=

                                =

                                =

                                 =M T^-2

the dimensional formula of universal constant of gravitation

                            G=

                                =

                                 =M^-1 L^3 T^-2

the dimensional formula of impulse is given by

                                 I=F*T

                                   =M L T^-2 T

                                   =M L T^-1

the dimensional formula of torque is given by

                             tau=F *R

                                   =M L T^-2 L

                                    =M L^2 T^-2

         

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