asked 174k views
3 votes
Why do fireworks produce heat when they explode?

asked
User Pthulin
by
7.3k points

1 Answer

9 votes
a fuse is attached to gunpowder present below the shell. when this fuse is ignited with a flame, the gunpowder explodes creating heat and gas that cause a buildup of pressure beneath the shell. hope this helps :)
answered
User Adam Rivers
by
8.0k points
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