A bullet is fired in air at a distance of 0.44 km from a person. He hears the sound of the short after 2 sec. What is the speed of sound? Plz ans fast I want it
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hey mate this is your answer
Distance is0.4km
t=2s
v=2d/t
2x0.4/2=0.4km
0.4km answer
if u want answer in meter we convert km into m
400m/s
plzz mark me
Anonymous:
can u mark me??
distance is 0.44 km
if u convert into meter it is 400 and in km it is 0.4km
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