Question

(a) boil
(a) Mercury (b) Carbon (c) Germenium (dy Glass
30.
Name the process by which bubbles are formed from liquids ?
(b) surface tension (c) surface energy (d) gas ex
Part-III: Mathematics
31.
Find of L.C.M.?
64,72,48,24
(a) 576
(b) 626
(c) 348
(d) 449
32. 0.5 + 0.05 +0.005 = ?
(a) 0.825
(b) 0.555 (c)0.44
(d) 0.655
33. If two numbers are x and y. The LCM and HCM of two numbers
+-=?
= ?
and x + y = 36 then
ху
(a) 2/35
(b) 5/27
(c) 4/35
(d) 3/25​

Answer 1

Answer:

These bubbles grow as a result of processes of coagulation and coalescence and simultaneously they are floating up. In the end we obtain a steady-state picture in which new portions of molecules are injected in water, form bubbles, and leave as a result of bubbles flowing up.