Physics, 22.01.2021 14:00 saraaaaaaaa20

A hiker at the entrance to a cave yells to produce an echo. If the time between when the hiker yells, and when they hear the echo is 0.28 s, and the speed of sound at that
moment is 345 m/s, how deep is the cave

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 04:30

In a system, when potential energy decreases, then entropy also decreases. true false

Answers: 3

Answer

Physics, 22.06.2019 10:30

Which two particles are found in the center of an atom

Answers: 1

Answer

Physics, 22.06.2019 14:30

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?

Answers: 1

Answer

Physics, 22.06.2019 15:40

If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.

Answers: 1

Answer

You know the right answer?

A hiker at the entrance to a cave yells to produce an echo. If the time between when the hiker yell...

Questions

Chemistry, 29.10.2020 05:20

What is the formula mass of ethanol, C2H5OH?...

Mathematics, 29.10.2020 05:20

1) How can we get Equation B from Equation A? a. 3(x+2)=18b. x+2=182)and based on the previous answer, are the Equation equivalent?...

Business, 29.10.2020 05:20

Damien paid $41,000 for a new car. A few weeks later, he received a $2,000 cash rebate from the manufacturer. Damien later claimed and received a $3,7...

Mathematics, 29.10.2020 05:20

Helpp ill mark u as brainlist ...

History, 29.10.2020 05:20

Who were the "sea dogs"?...

Mathematics, 29.10.2020 05:20

Mrs. Smith has $150 in her wallet. It costs $125 to have her hair colored and cut. If she tips her hairdresser 15% of her bill, will she have enough...

English, 29.10.2020 05:20

But T. J. did not follow immediately. He remained standing in the middle of the compound, his face puzzled and undecided. I had never seen him look mo...

Geography, 29.10.2020 05:20

Can we survive without plants?why or why not...

Mathematics, 29.10.2020 05:20

What is the range of f? ...

Social Studies, 29.10.2020 05:20

HoustonVXOP OR ANYONE ELSE LZ ANSWER THIS I DO ANYTHING 3. What other inferences (conclusions) can you draw from the graph? 4. Which spec...

Biology, 29.10.2020 05:20

Why does a seed need a food store...

Health, 29.10.2020 05:20

• Refers to and excitement...

Physics, 29.10.2020 05:20

PLEASE HELP... i cant figure it out ...

Social Studies, 29.10.2020 05:20

If you were a slave being transported to the English colonies, which colony would you MOST likely be sent to? What main crop was grown there?...

History, 29.10.2020 05:20

PLZ HELP THIS IS DUE SOON 15 PTS Do people generally live in fear? Provide example. Explain in at least 4 sentences....

Social Studies, 29.10.2020 05:20

What was the goal of the Aguayo Expedition? a. To establish a mission near San Antonio. b. To encroach on French territory. c...

History, 29.10.2020 05:20

7) Explain the accomplishments of Charlamagne....

Physics, 29.10.2020 05:20

How does an object acceleration change if the net force on the object is doubled?...

English, 29.10.2020 05:20

Help me pleaser Select the correct answer. A car traveling south is 200 kilometers from its starting point after 2 hours. What is the average v...

Physics, 29.10.2020 05:20

IF SOMEONE CAN JUST DO MY WORK ...

More questions: Physics Another questions

A hiker at the entrance to a cave yells to produce an echo. If the time between when the hiker yells, and when they hear the echo is 0.28 s, and the speed of sound at that moment is 345 m/s, how deep is the cave

Answers

Another question on Physics

A hiker at the entrance to a cave yells to produce an echo. If the time between when the hiker yells, and when they hear the echo is 0.28 s, and the speed of sound at that
moment is 345 m/s, how deep is the cave