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Author Topic: Punch and kick energy calcs  (Read 152 times)

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Indominus rex swipes ACU troopers
« Reply #15 on: May 07, 2021, 03:29:56 pm »


h = 0.1143 cm
d = 0.2286 cm (h x 2)
m = 0.045 kg

0.045 x 9.8˛ x 0.2286 = ~0.988

PE = 0.5 x m x velocity˛
0.988 = 0.5 x 0.045 x velocity˛
0.5 x 0.045 = 0.0225
0.988 ÷ 0.0225 = ~43.911
Velocity = 43.911 m/s

0.5 x 0.045 x 43.911 = ~0.988
0.988 x 0.988 = ~0.976 joules.

0.976 J is Supermouse level.
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Captain America sends HYDRA trooper flying
« Reply #16 on: May 11, 2021, 03:15:06 pm »


h = 0.1143 cm
d = 0.3429 cm (h x 3)
m = 0.045 kg

0.045 x 9.8˛ x 0.3429 = ~1.4819

PE = 0.5 x m x velocity˛
1.4819 = 0.5 x 0.045 x velocity˛
0.5 x 0.045 = 0.0225
1.4819 ÷ 0.0225 = ~65.8622
Velocity = 65.8622 m/s

0.5 x 0.045 x 65.8622 = ~1.4819
1.4819 x 1.4819 = ~2.196 joules.
Supermouse level
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"If we came from monkeys, why are there still monkeys?"
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"Sure I believe in global warming. The earth warms every summer!"
—Another classmate

"THE EVOLUTION THEORY IS THE STUPIDEST THING I HAVE EVR HEARD OF!!!!!"
—Email to Talk.Orgins.Org

"The Joke Is On You ONEists,
I have SuperNatural Wisdom.
NO God mentality can Know my 4 Day Cube.
No Bible Word equals my TimeCubed Earth."
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"Poor kids are just as bright and just as talented as white kids."
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Thranos throws Cap through a rock
« Reply #17 on: May 11, 2021, 03:24:44 pm »


The rock is about as long and wide as Cap is tall. That's ~5 inches (12.7 cm). And it's maybe half as tall as him.
12.7 x 12.7 x 6.35 = 1024.1915
Pulverization value of rock is 214 J/cc.
1024.1915 x 214 = 219176.981 J
Wall level
« Last Edit: November 30, 2021, 08:15:17 pm by Dutch »
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"If we came from monkeys, why are there still monkeys?"
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"Sure I believe in global warming. The earth warms every summer!"
—Another classmate

"THE EVOLUTION THEORY IS THE STUPIDEST THING I HAVE EVR HEARD OF!!!!!"
—Email to Talk.Orgins.Org

"The Joke Is On You ONEists,
I have SuperNatural Wisdom.
NO God mentality can Know my 4 Day Cube.
No Bible Word equals my TimeCubed Earth."
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Spider-Man kicks Falcon (Captain America: Civil War)
« Reply #18 on: January 11, 2022, 09:10:50 pm »


Feat starts at 0:37.

The Falcon flies about a foot in eight frames. That's a speed of 3.125 mph.

Assuming he weighs, with his pack, about 0.06 kg, the energy delivered by Parker's kick is about 0.05855 joules.

Mouse level

Frankly, I think I messed up somewhere. Or else our levels are off by a couple hundredths of a joule, which is certainly possible.
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"Sure I believe in global warming. The earth warms every summer!"
—Another classmate

"THE EVOLUTION THEORY IS THE STUPIDEST THING I HAVE EVR HEARD OF!!!!!"
—Email to Talk.Orgins.Org

"The Joke Is On You ONEists,
I have SuperNatural Wisdom.
NO God mentality can Know my 4 Day Cube.
No Bible Word equals my TimeCubed Earth."
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"Poor kids are just as bright and just as talented as white kids."
—Joe Biden
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