Andrew hears the sound of the firing of a distant cannon 7.33 s after seeing the flash. how far is andrew from the cannon? the speed of sound is 343 m/s.

2514.19 m is far Andrew from the cannon

Explanation:

Given data

sound speed v   = 343 m/s

time t  = 7.33 sec

to find out

How far is Andrew from the cannon

solution

we find distance from formula that is

distance =  velocity × time

put the value of  velocity and  time that is given

distance  = 343 ×  7.33 = 2514.19 m

so 2514.19 m is far Andrew from the cannon

d. air pressure decreases as altitude increases.