Posts Tagged ‘injury’

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2. Movie Stunt Math: Jumping off a Building

October 24, 2018

The main concern when jumping out off a building is that the airbag (cardboard boxes) cover the drop zone.

The maths calculations involved in jumping off a building are straightforward. You might like to check out How Maths Solved a real murder.

Jump Height that Kills

It doesn’t take much of a fall to cause damage. Sean Hughes, professor of surgery at Imperial College, London. Says “From a height of 3m you could fracture your spine,” he says. “At around 10m, you’re looking at very serious injuries.” (The Guardian, 20 MAY 2014)

Stunt Jump from building from standing start

1 stunt jump from building

As this jump – as in most base jumps – involves a standing start:

2 Mathspig Jump off building

Airbagsupplies.

Stunt jump from building running

We will assume you are no Usain Bolt. His running speed, the fastest in the world, is 44.72 km/h (12.42m/s, 27.44 mph).

We’ll say your running speed on take off is:

Vy = 15 mph = 24.1 kph = 6.7 m/sec

3 Mathspig stuntman running jump

Don’t do this at home.

NB: Airbag dimensions: 20m x 20m x 4 m

Handstand of death

Would you jump off a 25 story building?

 

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MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig MathsPig …………………………………………………. with Kerry Cue

August 19, 2014

Mathspig sidecar 2

Hellooooooooo Darling,

So who will be my stunt double when they make the film of my exciting maths life. I’m thinking

Miss piggy.

.

.

…Miss Piggy

………………………………………………………………………………..

babe.

.

.

.

…Babe

………………………………………………

While I’m deciding you might enjoy some Stuntman Maths as well as Stuntwoman Maths and Stunt pig Maths:

1. STUNTMAN MATHS: Car Stunts

2. STUNTMAN MATHS: Jumping off a Building

3. STUNTMAN MATHS: Motorbike Jump

And if you are a film buff you should check out my 10 Movie Cliches Debunked with Maths posts:

1.You can duck bullets.

 

2.You can out run a fireball.

 

3. You can out run machine gun fire

 

4. If you are involved in a car chase, hijacking, explosion, volcanic eruption or alien invasion, you will not go into shock.

 

5. You can jump out of an airplane that is about to crash and catch the baddie who took the last parachute.

 

6. If the pilot dies the control tower can talk you down.

 

7. You can safely jump from a burning skyscraper/bridge/aircraft into water.

 

8. You can survive any amount of beating in a fight.

 

9. A single match or candle will light a room the size of a football stadium.

 

10 You can out run a lava flow

……………………………………………………………..

Mauw Mauw

…………………………………………………….

Mathspig

 

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2. Stuntman Maths: Jumping off a Building

August 19, 2014

The main concern when jumping out off a building is that the airbag (cardboard boxes) cover the drop zone.

The maths calculations involved in jumping off a building are straightforward. You might like to check out How Maths Solved a real murder.

Jump Height that Kills

It doesn’t take much of a fall to cause damage. Sean Hughes, professor of surgery at Imperial College, London. Says “From a height of 3m you could fracture your spine,” he says. “At around 10m, you’re looking at very serious injuries.” (The Guardian, 20 MAY 2014)

Stunt Jump from building from standing start

1 stunt jump from building

As this jump – as in most base jumps – involves a standing start:

2 Mathspig Jump off building

Airbagsupplies.

Stunt jump from building running

We will assume you are no Usain Bolt. His running speed, the fastest in the world, is 44.72 km/h (12.42m/s, 27.44 mph).

We’ll say your running speed on take off is:

Vy = 15 mph = 24.1 kph = 6.7 m/sec

3 Mathspig stuntman running jump

Don’t do this at home.

NB: Airbag dimensions: 20m x 20m x 4 m

Handstand of death

Would you jump off a 25 story building?