Question
The soap bubbles have radii in the ratio 2: 1 ratio of excess pressure in side there is
1:4
4:1
2:1
1:2
Solution
D.
1:2
The soap bubbles have radii in the ratio 2: 1 ratio of excess pressure in side there is
1:4
4:1
2:1
1:2
D.
1:2
Mock Test Series