give scientific reason that's exploding firecracker make light as well as sound
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Answered by
15
Explanation:
as we know exploding is a highly exothermic reaction so when any things explode due to friction by air heat is produced and thus light and sound effects are produced
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6
Answer:
there is a powder which is inside the crackers which produces exothermic reaction this reaction is example for light as a well as
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