carolinaberlington carolinaberlington
  • 14-01-2023
  • Physics
contestada

A bat emits a series of high-frequency sound pulses as it approaches a moth. The pulses are approximately 70.0 ms apart and each is about 3.0 ms long. How far away can the moth be detected by the bat, so that the echo from one chirp returns before the next chirp is emitted?

Respuesta :

Otras preguntas

Which of the following was one of the results of European explorers looking for new routes to Asia? A. The population of Europe increased dramatically. B.
How did George Washington shape the executive branch? (1 point) A.) by appointing members to the first cabinet B.) by directing the Senate to create a military
what is a claim in an argumentative essay
Scenario: If the distance from person to the base of tree is 70 ft and the tree is 115 ft tall, how much does the person look up to see the top of the tree (i.e
Round 18.2044986022 to the nearest hundred-thousandth.
Write a short note on photosynthesis
3 ft = ________________ m
what was the main reason that the american public turned against monopolies
Number 19 only! 100 points! Rewrite each expression in terms of sine and cosine, and simplify as much as possible.
If you vertically stretch the exponential function f(x)=2^x by a factor of 3, what is the equation of the new function