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If the speed of sound in air is 340 m/s, approximately how long will it take the sound of a clap of thunder to travel 2 kilometers?(1 point)

5.9 seconds

3.4 seconds

2.9 seconds

1.7 seconds


Sagot :

Answer:5.9 Seconds

Explanation: I just took the quiz

The sound of a clap of thunder take 5.9 seconds to travel 2 kilometers.

To determine the correct statement among all the options, we need to know about the relation between speed and time.

What is sound speed?

  • The speed of sound is the distance travelled by sound per unit time
  • Mathematically, it is v=distance/time= 340m/s.

What's is the time taken by sound to travel 2 km?

  • We found 340m/s=distance/time.
  • So, time = distance/340= 2000m/340= 5.9 s.

Thus, we can conclude that the sound of a clap of thunder take 5.9 seconds to travel 2 kilometers.

Learn more about sound speed here:

brainly.com/question/2142871

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