Home
Class 12
PHYSICS
If 64 raindrops combine into a sigle dro...

If 64 raindrops combine into a sigle drop. The ratio of total surface energy of 64 drops to that of a single drop is,

A

`64:1`

B

`3:1`

C

`16:1`

D

`4:1`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Suppose that 64 raindrops combine into a single drop . Calculate the ratio of the total surface energy of the 64 drops of that of a single drop. (T = 0.072 N/m)

A big water drop is formed by the combination of 'n' small water drops of equal radii. The ratio of the surface energy of 'n' drops to the surface energy of big drop is

64 small drops of mercury, each of radius r and charge q, coalesce to form a big drop. The ratio of the surface density of charge of each small drop that of the big drop is

If a million tiny droplets of water of the same radius coalesce into one larger drop, the ration of the surface energy of the large drop to the total surface energy of all the droplets will be

8000 identical water drops are combined to form a big drop then the ratio of the final surface energy to the initial surface energy of all the drops together is

If n drops of a liquid , each with surface energy E , join to form a single drop , then

Eight droplets of water, each of radius 0.2 mm, coalesce into a single drop . Find the change in total surface energy. (Surface tension of water = 0.072 N/m)

A drop of water is broken into two droplets. The sum of which property of the two drops is equal to that of the single one?

Eight droplets of mercury each of radius 1 mm coalesces into a single drop. Find the change in the surface energy. Surface tension of mercury is 0.465 J//m^2