Ask a New Question

Question

Karen shouts across a canyon and hears an echo 3.1 s later.
How wide is the canyon? The speed of
sound is 343 m/s.
Answer in units of m
14 years ago

Answers

bobpursley
distance=speedsound*time
2*width=343*3.1
14 years ago

Related Questions

A hiker shouts towards a vertical cliff 465 m away. The echo is heard 2.75 s. later. The wavelengt... A HIKER SHOUTS TOWARD A VERTICAL CLIFF 685 M AWAY. THE ECHO IS HEARD 4.00 SECONDS LATER. WHAT IS TH... A hiker shouts toward a vertical cliff 675 m away. The echo is heard 4.00 s later. (a) What... A hiker shouts toward a vertical cliff 789.5m away. The echo is heard 2.1s later. The wavelength of... A person shouts in a canyon. 3 s later they hear the echo. How far away is the canyon wall from wh... A hiker shouts when he is at the top of a mountain. He hears an echo 2.4 seconds later from the soun... As soon as the first shouts of "Fire!" were heard, scores of people swarmed toward De Koven Street.... “WAIT FOR ME!” shouts the key droid, waddling after us. I take a deep breath when I arrive at the go... how that pin tree shouts and lurches is a figurative language of what? out the words. There are shouts all around us. "The Asia! Survivors! Make way! Survivors!" () Ex...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use