Final answer:
To find the time it takes for sound to travel 300 m through water at 25 degrees Celsius with a speed of 1500 m/s, use the formula Time = Distance / Speed. The calculation then yields that it takes 0.2 seconds for sound to cover that distance.
Step-by-step explanation:
If sound travels at 1500 m/s through water at 25 degrees Celsius, and a student wants to know how long it would take for sound to travel 300 m under these conditions, we can use the formula:
Time = Distance / Speed
By plugging in the numbers:
Time = 300 m / 1500 m/s
Time = 0.2 seconds
Therefore, it would take sound 0.2 seconds to travel 300 meters through water at 25 degrees Celsius.