AP EAPCET 26 May 2025 Shift 1 Paper

Section: Physics

Question : 101 of 160

Marks: +1, -0

When both source of sound and observer approach each other with a speed equal to 10% of the speed of sound, then the percentage change in frequency heard by the observer is nearly

[AP EAPCET 26 May 2025 S1]

33.3%
12.2%
22.2%
11.1%

Validate

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