Which Bottle Rocket Fuel Achieves Higher Altitudes?

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In summary, bottle rocket fuels are chemical substances used to power bottle rockets and can be solid, liquid, or gaseous. The three main types of bottle rocket fuels are black powder, alcohol-based fuels, and compressed gas. Black powder is typically considered the most powerful. It is not safe to make your own bottle rocket fuel and it is important to follow safety precautions when using them. This includes wearing protective gear, keeping a safe distance, and never aiming the rocket at people or flammable objects.
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AstroPascal
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Bottle Rocket Fuels (URGENT)

Assuming the same volume, which should travel higher - a bottle filled with a dense fluid or a bottle filled with a less dense fluid?
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If you assume the nozzle is only convergent, the gas will exit the bottle at a mach number of unity.

What can you say about the speed of sound and the density of gases?
What is the upward thrust of the exiting gas in terms of exiting velocity?
How does the gas density affect the rocket weight?
 

FAQ: Which Bottle Rocket Fuel Achieves Higher Altitudes?

What are bottle rocket fuels?

Bottle rocket fuels are chemical substances that are used to power bottle rockets. They can be solid, liquid, or gaseous and are ignited to create thrust and propel the rocket into the air.

What are the different types of bottle rocket fuels?

The three main types of bottle rocket fuels are black powder (a mixture of potassium nitrate, charcoal, and sulfur), alcohol-based fuels (such as rubbing alcohol or methanol), and compressed gas (such as carbon dioxide or compressed air).

Which type of bottle rocket fuel is the most powerful?

Black powder is typically considered the most powerful type of bottle rocket fuel. This is because it produces a large amount of hot gas when ignited, creating a strong thrust for the rocket.

Is it safe to make your own bottle rocket fuel?

No, it is not safe to make your own bottle rocket fuel. These fuels can be highly flammable and potentially explosive if not handled properly. It is best to purchase pre-made fuels or kits from a trusted source.

What safety precautions should be taken when using bottle rocket fuels?

When using bottle rocket fuels, it is important to follow all safety instructions and precautions provided by the manufacturer. This may include wearing protective gear, keeping a safe distance from the rocket, and using a launch pad. It is also important to never aim a bottle rocket at people or flammable objects.

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