Expand your horizons with the diverse and informative answers found on IDNLearn.com. Our experts provide accurate and detailed responses to help you navigate any topic or issue with confidence.

You really have a thing for screaming outside. So on a day where the speed of sound is 343 m/s you go outside and scream at a wall. It takes 0.5 s for you to hear your echo. How far away is the wall that you screamed at?


Sagot :

Speed = Distance/Time
Distance = Speed x Time
343 x 0.5 = 1/2 of 343
343 x 0.5 = 171.5