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Provided they are kept in a dry, cool, and stable environment, they should last indefinitely. The ingredients are non-volatile, so they do not really degrade over time.
If you want to know how long they burn for, you need to look at the rating on the side of the rocket. A higher thrust number means that it will burn for a shorter amount of time. Most small model rocket engines burn for 3 to 5 seconds.
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How long does the thrust last when a rocket is launched?
It depends on the motor. They are all rated in power and length of 'burn'
What is burn time in solid rocket motor?
It depends on the motor. The Space Shuttle's 4-segment motor burns for 124 seconds, for instance. The Atlas V's solid rocket motors burn for 90 seconds. A common size B4 model rocket motor burns for 1 second. it depends on the size of the rocket, the grain material, and the oxidizer to tell you how long one will burn.
What was the smallest model rocket ever built?
I have built one 4 inches long, it worked well with a 1/2A motor.
How long should the body of a model rocket be?
It depends on what type of rocket you are building.
What is the difference between model rockets and real rockets?
In a real rocket, there is short a time in atmosphere and the aerodynamics are less important. In a model rocket, all flight in the atmosphere and the aerodynamics are very important. In a real rocket, it has a liquid or solid rocket engine and a large propellant mass fraction. In a model rocket, it has a solid rocket engine and a small propellant mass fraction . In a real rocket, there are four forces during atmospheric flight. In a model rocket, there are four forces throughout flight. In a real rocket, there is a long powered flight . In a model rocket, it has a very short powered flight . In a real rocket, it has passive stability and active control . In a model rocket, it has passive stability and no control. In a real rocket, it has expensive materials such as aluminum, titanium, and nickel alloy. In a model rocket, it has inexpensive materials such as balsa, cardboard, and plastic. In a real model, there is a high speed and the heating is very important. In a model rocket there is low speed and the heating is not important.
How long will a Mazda motor last?
They will usually last just as long as a Toyota or Honda.
What are some good model rocket suplies?
To build a model rocket you will need a chemical rocket engine, some cardboard tubes, glue, a long rubberband, a garbage bag and a lot more. You can find a complete list of supplies here: http://www.ehow.com/how_2308899_build-model-rocket.html
How many newtons of force does a water bottle rocket exert at the highest altitude?
At the top of the rocket's trajectory it is motionless for a brief time and the only force acting on it is that of gravity; the rocket motor has long since spent its energy.
How long can a rocket last with full power?
till fuel lasts. they are using algae
How long does the motor last in a s10 blazer?
The motor in a S10 Blazer can last for many years. It will really depend on how well the vehicle has been taken care of. With proper maintenance, the motor can last more than 200,000 miles.
How long should I expect a brand new Superior ZT400 Variable Speed DC Servo Motor to last?
A variable DC servo will last for some time. Just make sure to properly keep it maintained. Since the motor is a replacement for a clutch motor you should expect your motor to last a very long time. The motor comes with a full year warranty.
How many minute does a balloon rocket goes?
The question is not well-formed. Similar questions may include: How many minutes does a helium balloon stay aloft? How long does a hot air balloon stay aloft? How long does a particular rocket motor burn?
