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Does an explosion of firework require heat or give off heat?
An explosion of a firework requires heat to ignite the chemicals within the firework. Once ignited, the explosion of the firework releases light, sound, and heat energy as the chemicals burn and react.
Does a firework give its own light?
Yes, a firework produces its own light through a chemical reaction inside the firework's shell. The explosion of the firework ignites various compounds that create colorful light displays in the sky.
What is the diameter of a firework explosion?
For an aerial shell, rule of thumb is about 50-80 feet per shell inch.
What does it mean when a firework reports?
When a firework "reports," it means that it makes a loud noise, typically a bang or explosion, as part of its visual display. This is a common effect in fireworks shows, and it adds excitement and spectacle to the overall presentation.
Is a firework a gas?
No, a firework is not a gas. It is a solid object that contains various chemicals and elements that produce a visual and auditory display when ignited. The reaction and combustion of these materials create the colorful explosion seen in fireworks.
Does an explosion of firework require heat or give off heat?
An explosion of a firework requires heat to ignite the chemicals within the firework. Once ignited, the explosion of the firework releases light, sound, and heat energy as the chemicals burn and react.
What makes the explosion in a firework?
black powder forces the stars out and ignites them.
Is firework explosion physicalchange?
Definitely a chemical change, The elements in the firework undergo very rapid combustion (burning) which is a chemical change.
Does a firework give its own light?
Yes, a firework produces its own light through a chemical reaction inside the firework's shell. The explosion of the firework ignites various compounds that create colorful light displays in the sky.
Why are firework displays at night?
Because you can't see the explosion during the day.
What series of events take place once a firework shell is ignited?
heat, sound & explosion is evolved
What is the diameter of a firework explosion?
For an aerial shell, rule of thumb is about 50-80 feet per shell inch.
What does it mean when a firework reports?
When a firework "reports," it means that it makes a loud noise, typically a bang or explosion, as part of its visual display. This is a common effect in fireworks shows, and it adds excitement and spectacle to the overall presentation.
Is a firework a gas?
No, a firework is not a gas. It is a solid object that contains various chemicals and elements that produce a visual and auditory display when ignited. The reaction and combustion of these materials create the colorful explosion seen in fireworks.
How do people set off fireworks?
People set off fireworks by lighting a fuse attached to the firework. The lit fuse ignites the gunpowder inside the firework, creating an explosion that propels the firework into the sky. The firework then bursts open, displaying a colorful and dazzling light show.
What is an air bomb in fireworks?
An air bomb in fireworks is a type of firework that produces a loud explosion without a visible effect in the sky like other types of fireworks. It is designed to create a booming sound that reverberates through the air, adding excitement and intensity to a fireworks display.
In a typical aerial burst how many explosion take place What happens in each explosion in a firework?
In a typical aerial firework burst, there are usually multiple explosions, often referred to as "breaks." Each explosion occurs when the firework shell reaches its peak altitude and ignites a burst charge, producing a bright flash and scattering the stars (pyrotechnic compositions) into the sky. The first explosion creates the initial visual effect, while subsequent explosions may produce different colors and patterns as the stars ignite sequentially. This sequence creates a stunning display with varying shapes and durations.
