it takes 2 seconds far a sound wave to travel between points when the day temperature is 10°C if the temperature rise to 30°C fin

2 thoughts on “it takes 2 seconds far a sound wave to travel between points when the day temperature is 10°C if the temperature rise to 30°C fin”

1. Answer:

   1.9 seconds

   Explanation:

   Here, we know that as the Temperature increases, the speed of sound wave also increases.

   And speed is inversely proportional to time, s∝ 1/ t

   , and therefore time reduces

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2. Answer:

   6 seconds

   Explanation:

   time to travel when temperature is 10 degree C = 2 second

   time to travel when temperature is 30 degree C = ?

   =30/10*2 = 3*2 = 6

   Reply