Calculate the depth of the cliff if the sound of a stone falling to the bottom of the cliff

Calculate the depth of the cliff if the sound of a stone falling to the bottom of the cliff was heard by the observer 0.8 seconds after he noted the moment of the fall.

To calculate the depths of the cliff, we will use the formula: S = H = V * t.

Variables and constants: V – speed of sound propagation in air (V = 331 m / s); t – time elapsed after the moment of falling (t = 0.8 s).

Let’s perform the calculation: H = V * t = 331 * 0.8 = 264.8 m.

Answer: The desired depth of the gorge is 264.8 m.