How much work is done to break up a drop of water of radius 1 mm, into 106 numbers of droplets of idential size? (Surface tension of water is 74 dyne/cm)

How much work is done to break up a drop of water of radius 1 mm, into

1.	How much work is done to break up a drop of water of radius 1 mm, into 106 numbers of droplets of idential size? (Surface tension of water is 74 dyne/cm)
A.	120 ergs
B.	150 ergs
C.	200 ergs
D.	230 ergs
Answer» B. 150 ergs