Two equal masses each in are hung from a balance whose scale pans differ in vertical height by `h`. The error in weighing in terms of density of the earth `rho` is

Two equal masses each m are hung from a balance whose scale pans differ in vertical height by h . The error in weighing is

Two identical blocks of mass m are suspended from a beam balance whose scale pans differ in vertical height by h(h

Two blocks of masses m each are hung from a balances as shown in the figure. The scale pan A is at height H_(1) whereas scale pan B is at height H_(2) Net torque of weights acting on the system about point C will be (length of the rod is l and H_(1) & H_(2) are lt ltR ) (H_(1) gt H_(2)) .

Two objects of equal mass rest on the opposite pans of an arm balance. Does the scale remain balance when it is accelerated up or down in a life ?

There are two bodies A and B of same mass. A is placed near equator of earth and B is placed at a height h above the pole of earth. if both the bodies weighs equally. Find h in terms of radius R of earth, angular speed omega of earth and g acceleration due to gravity close to earth.

As shown in the figure, two equal masses each of 2kg are suspended from a spring balance. The reading of the spring balance will be.

On the opposite sides of vertical vessel filled with water, two identical holes are opened. If area of cross-section for each is a and difference of height of these two is h and p is density of water, then force on the vessel is