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The size of rocket fins depends on various factors, including the rocket's weight, design, and intended flight conditions. Generally, fins should be large enough to provide adequate stability and control during flight but not so large that they add excessive drag or weight. A common guideline is that fins should be about 10-15% of the rocket's body diameter. Ultimately, the specific dimensions should be determined through testing and simulation to ensure optimal performance.
What else can I help you with?
what size should the fins be on straw rockets?
3in
How do you make straw rockets go farther?
you put fins on the rockets
Why don't all rockets have fins like model rockets?
Fins are used to stabilize a rocket, so that it does not veer off course or tumble. However, most larger rockets do not use fins because of the atmospheric drag they create.
Do rockets need fins in space?
No, rockets do not need fins in space because fins are used for stability and control in Earth's atmosphere, not in the vacuum of space. In space, rockets rely on thrusters for maneuvering and direction control.
What keep rockets from spinning out of control?
Fins.
What is the main function of the rockets fins?
NINGUNA
How big must fins be to make a rocket stable?
The size of fins required for stability on a rocket depends on factors like the rocket size, speed, and desired stability. Generally, larger and more streamlined rockets may require smaller fins, while smaller and less streamlined rockets may need larger fins for stability. It's important to consider the rocket's center of gravity and center of pressure when determining the right fin size for stability. Testing and experimentation are often needed to find the optimal fin size for a specific rocket design.
Why do water rockets need fins?
Water rockets need fins because the rocket needs to stay in balance....without fins on a water rocket, the water rocket would be going out of control because it is not in balance!
Who came up with the idea to put fins on rockets?
me
What makes rockets fly straight?
physics and its fins or rutters
Why do bottle rockets have fins?
Bottle rockets have fins to provide stability during flight. The fins help keep the rocket flying straight by preventing it from tilting or spinning, which can affect its trajectory. This design allows the rocket to travel in a more controlled manner.
Why did cars have fins?
Because they wanted to copy the shape of jets and rockets
