How long do model rocket engines burn?
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Time Delay. The last number on an engine is the time delay, in seconds, to activation of the recovery system. The propellant in a model rocket typically burns up in about 1 second. At that point, the rocket is still moving upward at a high rate of speed.Apr 8, 2012
2023-06-14 15:40:27
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Time Delay. The last number on an engine is the time delay, in seconds, to activation of the recovery system. The propellant in a model rocket typically burns up in about 1 second. At that point, the rocket is still moving upward at a high rate of speed.Apr 8, 2012
