Define w w (percentage mass by mass) way of expressing . . . - Toppr Mass percentage (w w) : It is weight by weight relationship Thus mathematically, Mass % of a component $$ = \frac{W \space of \space the \space component \space in \space the \space solution} {W \space of \space the \space solution} \times 100$$ where, W represents weight of the component or solution
A, B and C are partners in the ratio of 3: 2: 1. W is admitted with a 1 . . . They admit C for 1 5th share in the profit C acquires 1 5th of his share from A and 4 5th share from B (iv) X, Y and Z are partners in the ratio of 3 : 2 : 1 W joins the firm as a new partner for 1 6th share in profits Z would retain his original share (v) A and B are equal partners They admit C and D as partners with 1 5th and 1 6th
If W_ {1}, W_ {2} and W_ {3} represent the work done in moving a . . . lf W 1, W 2 and W 3 represent the work done in moving a particle from A to B along three different paths 1, 2 and 3 respectively (as shown) in the gravitational field of a point mass m, find the correct relation between W 1, W 2 and W 3