Sound travels in air if (a) particles of medium travel from one place to another

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asked Oct 16, 2017 in Physics by jisu zahaan (28,760 points) 26 375 814

Sound travels in air if 

(a) particles of medium travel from one place to another 

(b) there is no moisture in the atmosphere 

(c) disturbance moves 

(d) both particles as well as disturbance travel from one place to another

1 Answer

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answered Oct 16, 2017 by sforrest072 (157,439 points) 61 410 942

(c) disturbance moves

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