Q. Soap bubble attains spherical shape due to which property?
Answer: surface tension
Notes: Soap bubbles are spherical because of an attractive force called surface tension that pulls molecules of water into the tightest possible groupings. The tightest possible grouping that any collection of particles can achieve is to pack together into a sphere. Of all possible shapes such as cubes, pyramids, irregular chunks, a sphere has the smallest amount of outside area.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 93 in General Studies Mock Test - 58 in above course in App.