Can anyone explain how to do these types of questions for me? I am having trouble wrapping my head around it. Thanks.
A spherical soap bubble is seen to undergo oscillations when slightly deformed. Assuming that the frequency of these oscillations is a function of the surface tension S of the soap bubble, the size of the soap bubble as given by the radius r of the original spherical bubble and the density of soap, say p. Use dimensional analysis to construct a possible dependence for f in terms of S, r and p.
A spherical soap bubble of radius 1cm oscillates at 1 Hz. What would be the anticipated frequency* of oscillation of a soap bubble of radius 2cm?