two soap Bubbles are blows at the ends A and B of a narrow tube such that a diameter D of the bubble A is twice the diameter D 'of the bubble B which one of the two soap bubble of A at B is likely to grow in size with the passage of time justify your answer with calculation
Answers
Answered by
5
Answer:
the bigger on i,e A increases in size.
because excess presuure p=4T/R.
P IS INVERSLY PROPORTIONAL TO R.
radius is more for A as given in the question.hence pressure will be lesser for A.
air always flows from high pressure region to low pressure region.
so here B is at high pressurs.so air flows from B to A.hence A grows in size..
Explanation:
Similar questions