Model Rockets

The nose cone is one of the most vital parts of a space ship, if the cone is like a triangle than it will break through wind making it faster, if the cone is flat than wind will be a major problem slowing the rocket down because it cannot break through wind as easily

i like to use balsa for fins; paper tubes for the body and balsa or plastic for the nose.

It happens sometimes, but usually wind will push it off course.

It Can Cause The Rocket To Spin Out, and/or wobble of course

The typical igniter is a very thin piece of wire with a blob of pyrogen on the centre.

"Rocket nose cone" pretty much says it all, I really don't think there is another suitable name.

Yes or else the rocket won't be stable and will veer off course. Three or four fins is the best number of fins, more and you are just adding drag, less and there is not enough stability

it helps to bring the legendary and slows the pace not the game and gets other legends like deoxys in all forms

A strong low wind will very much affect it's angle of flight. We try to wait for breaks in the wind to launch. Wind is bad for parachutes too, a rocket that went high can float a mile or two on it's parachute.

Three fins are needed on most model rockets. More is ok if aligned properly, but less will cause instability in flight.

A small rocket might go higher because a smaller rocket has less weight

because if the length of the fuselage is increased then the rocket will become heavier and that will make it fly less distance.

Yes it does; depending on the wind changing. Sometimes a payload will slow it down and sometimes it will guide the rocket in the correct direction giving accuracy and distance.

If You have a powerful engine and light weight material then you could go fast.

You can use a set of formulas called the Barrowman equations o get the center of pressure. There are software programs that can automate this and also calcualate the drag.

Usually you would put the fins at the bottom of the body tube and evenly spaced around it. The rocket may be stable even though the fins were a little higher on the tube; it depends on the location of the Cg.

well it depends on what you mean by "needed". The Rocket, as a tool for both rudimentary aerial and space travel and exploration was developed early in the Ming dynasty by the Chinese, and perfected almost 2000 years later by an American named Dr. Robert Goddard. The rocket has found its most profound use in space travel, and is used primarily because of its ability to provide thrust without atmospheric oxygen. This is what makes rockets differ most profoundly from jet engines, in that the oxygen needed to create and sustain combustion is found in the fuel of the rocket (either solid or liquid, but most often the latter). Hope this helps, if there are any other questions just ask!

I like to put them on the lowest section, i feel this gives more stability.

Models that are 1/48 scale can easily be measured by using the following:

1/4 of an inch on the model = 1 foot on the real thing

1 inch on the model = 4 feet on the real thing

etc.

A rocket functions by burning an internal fuel source as a propellant. The thrust is then pushed through a nozzle to increase performance.

3 are sufficient. Adding more will just create atmospheric drag and slow the rocket down.

The tip of a rocket is pointy to increase aerodynamics and reduces drag. For example, if a rocket had a flat end, it would create more drag and slow the rocket down. It's also the same for planes too.

Yes. This makes the center of gravity higher up on the body tube, hopefully close to the middle, giving it a stable flight.

The length of a rocket affects its stability and aerodynamics during flight. A longer rocket can be more stable due to a higher moment of inertia, which helps prevent tumbling. However, excessive length can increase drag and make the rocket more susceptible to structural stress during ascent. Balancing length with mass, thrust, and design is crucial for optimal performance.

It's fins