Supersonic Model Rockets
Uploader Comments (Calvertfilm)
All Comments (61)
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Why do brits love rockets? all the videos are brits!
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oh ok, ty
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@satweavers It depends what height it is when going supersoinc. It accels at about 100g, so it wouldn't be very high.
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@Calvertfilm The multi-stage rockets I've seen have short, finned booster stages not much taller than the motor. I presume this friend-of-a-friend's rocket was similar and not that big, since he launched it out of a city park!
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@carmium That seems pretty big.
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@Calvertfilm First, I thought I might mention I DO know the difference between "here" and "hear." I was tired, I suppose.
I never saw the rocket, although, if I remember correctly, he said it was three-stage. That's about all I recall.
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@carmium As a matter of interest was your friends rocket the same size as these - 20 inches long, or much bigger?
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@Calvertfilm Ah! I didn't here anything on the vid, so I wondered.
0:23 is it me or did that thing explode?
samosammo123 9 months ago
@samosammo123 It flew - what you see getting blasted to the side was the ignitor.
Calvertfilm 9 months ago