MHT CET 2026 Physics question
A liquid drop having surface energy E is sprayed into 512 droplets of the same size. Then the final surface energy is
Answer: (B)
Solution
Volume is conserved: , so and . Initial surface energy . Final surface energy r^2$ = 512× T·
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account