Two water drops of equal sizc are falling through air with constant velocity of `2 m//s`. If the- two drops are allowed to coalesec to form a single drop, what would be its terminal velocity?

Two water drops of equal size are falling through air with constant velocity of 2(m)/(s) . If the two drops are allowed to coalesce to form a single drop, what would be its terminal velocity?

27 number of droplets having same size are falling through air with the same terminal velocity of 1 m.s^(2) . If the small dropets merge to produce a new drop. What will be the terminal velocity of the new drop ?

(iii) 27 number of droplets having same size are falling through air with the same terminal velocity of 1m. S^-1 . If the small droplets merge to produce a new drop, what will be the terminal velocity of the new drop?

Two equal drops of water are falling through air with a steady Velocity of 10 cm per second. If the drops coalesce, what will be the new velocity?

A solid sphere falls with a terminal velocity of 10 m/sec in air. If it is allowed to fall in vacuum

Eight spherical rain drops of equal size falling vertically air with a terminal velocity of 0.01m/sec. What should be the terminal velocity if these drops were to combine to form one large spherical drops?

A spherical drop of water carries a charge of 10xx10^(-12) C and has a potential of 100 V at its surface. If eight such charged drops combine to form a single drop, what will be the potential at the surface of the new drop?

The diameter of a spherical liquid drop is 2 mm and its charge is 5 xx 10^(-6) esu. If two such liquid drops coalesce to form a bigger drop, what will be the potential on its surface ?