D12-5 Model Rocket Engine Burn, Slow Motion

A D12-5 static test in slow motion with great sound. Watch the igniter; it stays intact for a moment after motor ignition. Be sure to see all the brainykidsdirect videos. All these videos are available in higher resolution at brainykidsdirect.com.

Category:

Science & Technology

Tags:

• Rocket
• Motor
• Ignition
• Burn
• Slow
• Motion
• Science
• Technology
• Model
• aviation
• space

[LILc796]

I was listening to D 12..What happened?!

[mrgreenstar2]

that was gay

[AxelTiger]

Who would have thought chinese fireworks would have been used for so many applications a mellinia on!

[CuatroMeansFour]

@fungusamogus That's a nice thing to say, prick

[pevargas]

Nice video, good angle....plain cool!

[diebydie]

i had one of these in my big estes model rocket

under the pading where the other side of the engine is i put black powder and a bootlegger XD

yea the rocket went out with a bang and flames lol

i definetly recomend it :)

[JKTCGMV13]

im gonna use this (almost twice as big as the ones im using now) as my "retirement" launch and it is gonna have a firecracker or two or five, that are activated by the ejection charge.

[rcfreak2493]

yeah natural but not desired

[saluteshell5]

@rcfreak2493 its natural the trocket nozzle burns out as it burns reducing thrust into the air

[saluteshell5]

@logic2reason actually not your incorrect 12 is newtons and 12 newtons is about 3 pounds of thrust and 5 seconds for the parachute pops out