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In a thunderstorm , lightning strikes the ground 2 miles away from Hanish. The speed of sound is 0.214 miles per second. To the nearest tenth of a second, how long will it take the sound to travel to Hanish's ears so that he hears thunder? square

Pergunta

In a thunderstorm , lightning strikes the ground 2 miles away from Hanish.
The speed of sound is 0.214 miles per second. To the nearest tenth of a
second, how long will it take the sound to travel to Hanish's ears so that he
hears thunder?
square

In a thunderstorm , lightning strikes the ground 2 miles away from Hanish. The speed of sound is 0.214 miles per second. To the nearest tenth of a second, how long will it take the sound to travel to Hanish's ears so that he hears thunder? square

Solução

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The time it takes for the sound to travel to Hanish's ears is approximately 9.3 seconds.

Explicação

## Step 1<br />The problem provides us with the distance between Hanish and the lightning strike, which is 2 miles, and the speed of sound, which is 0.214 miles per second. We are asked to find the time it takes for the sound to travel from the lightning strike to Hanish's ears.<br /><br />## Step 2<br />We can use the formula for time, which is given by:<br />### **Time = \(\frac{Distance}{Speed}\)**<br /><br />## Step 3<br />Substitute the given values into the formula:<br />### **Time = \(\frac{2 miles}{0.214 miles/second}\)**<br /><br />## Step 4<br />Perform the division to find the time.
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