OMR-शैली सराव · NEET UG

PHY-2023-CG3-008

PHY · PHY-2023-CG3-008भौतिकशास्त्र (Physics)

The ratio of frequencies of fundamental harmonic produced by an open pipe to that of closed pipe having the same length is

हा PYQ प्रश्न पाहण्यासाठी साइन इन करा