Science, asked by preetjossan30, 7 months ago

Fill in the blanks 1. sound is produced by ____ made by a vibrating object. 2. ___ the frequency of the sound, the___ will be its pitch. 3. sound travels with___ speeds in different media. 4. quality of a sound is called its ____. 5. The ___ collect sound waves and directs them to the ear canal.​

Answers

Answered by karabithakuria80
2

Answer:

Acid turns blue litmus red and bases turns red litmus blue

Answered by anmol517125
1

Answer:

յՏյ×ƘՏƘՏƘՏյ×զƘƘՏɑƘƘՏƘՏƘժյϲյѵյյѵƒյՏյɑյƘƘϲƘϲյյɑ

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