anonymous
  • anonymous
How far do sound waves travel in 1.00 × 10^-3 s in air at 20°C? A. 3.43 × 10^-3 m B. 3.43 × 10^-2 m C. 3.43 × 10^-1 m D. 3.43 × 10^1 m **Not sure :( thank you!
Physics
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

Michele_Laino
  • Michele_Laino
we have to compute this: \[\Large d = vt = 343 \times {10^{ - 3}} = ...meters\]
Michele_Laino
  • Michele_Laino
since the speed of the sound in air at 20°C is about 343 m/sec
anonymous
  • anonymous
okay!! so we get 0.343 ? so is choice A our solution?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

Michele_Laino
  • Michele_Laino
that's right!
Michele_Laino
  • Michele_Laino
please wait, it is: 0.343 ok! so it is option C
anonymous
  • anonymous
ohhh right!! it is positive!! so C it is!! :D thank you!
Michele_Laino
  • Michele_Laino
thank you!! :)

Looking for something else?

Not the answer you are looking for? Search for more explanations.