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What is EXPERIMENT No 9 Laws of Sound about?

The experiment aims to verify the laws of reflection of sound using two glass tubes, a vertical reflector, and a sounding body. The procedure involves measuring the angles of incidence and reflection as sound travels through the tubes and reflects off the board. The result confirms that the angle of incidence is equal to the angle of reflection, with specific precautions noted for accuracy.

Author

sunitihowlader708

Language

EN