Civil Services UPSC CAPF (Assistant Commandants) Test Series 2025 Current Affairs Science and Technology
Consider the following statements regarding Sonoluminescence:
1. Sonoluminescence is a phenomenon where small gas bubbles in a liquid emit a brief flash of light when exposed to intense sound waves.
2. Sonoluminescence is confined to laboratory settings and cannot be found in nature.
Select the correct answer using the code given below:
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2