If yu hear a gunshot 2 seconds after it fired , how far away from the gun are you ? (speed of sound in air = 330m/s)
Answers
Answered by
50
If the gunshot is heard 2 seconds after firing, the total distance will be 660m.
The velocity of the sound in the air is about 330m/s.
Using the formula, speed=distance/time.
330=d/2
330*2=d
660=d
In this question, echo is not taken into account.
The velocity of the sound in the air is about 330m/s.
Using the formula, speed=distance/time.
330=d/2
330*2=d
660=d
In this question, echo is not taken into account.
Answered by
12
Answer: 660m
Explanation:
speed = total distance/ total time
y/2 = 330
y = 330 x 2
y = 660m
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