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The sound from a guitar has a decibel level of 60 dB at your location, while the sound from a piano has a decibel level
Posted: Mon May 16, 2022 3:13 pm
by answerhappygod
- The Sound From A Guitar Has A Decibel Level Of 60 Db At Your Location While The Sound From A Piano Has A Decibel Level 1 (31.89 KiB) Viewed 50 times
The sound from a guitar has a decibel level of 60 dB at your location, while the sound from a piano has a decibel level of 50 dB. What is the ratio of their intensities (guitar intensity / piano intensity)? In (6/5) 6/5 10:1 ООО 100:1 1000:1 QUESTION 8 ООООО A converging lens has focal length f. If an object is placed at a distance between fand 2f from the lens on the principal axis, the image is located at a distance from the lens between fand 2f. of f. that is greater than 2f. of infinity. of 2f.