Let's say you've got a man who can run at 6mph for

the jews

Magnets.

100m sprinter can run 100 in 9.58 seconds, why can't he run 1 km in 95 seconds?

anaerobic vs aerobic

>>36576957
This

>>36576875
Why can't he run at 12mph for two minutes?
Why can't he run at 24mph for one minute?
Why can't he run at 48 mph for 30 seconds?
Why can't he run at 96 mph for 15 seconds?
Why can't he run at 192 mph for 7.5 seconds?

You're the kinda retard that sees a roast that cooks at 250 degrees in 30m and thinks cranking the heat up to 500 makes it 15m

If you can bench 150kg for 2 reps why cant you bench 300 for 1?

I can bench 185 lb 4x5. Why can't I bench 740 lb 1x5?

>>36578769
Thank you my friend. You've restored my faith in humanity

>>36576875
Because it's exponential, not linear.

>>36576875
Muscles consist of different types of fibres that are specialized for different kinds of movements, over different spans of time, with different forces.

Proficiency in one force+duration does not equal proficiency in another type of force+duration because different fibre types are used.

Also the relation between muscle mass and exerted force is not linear.

>>36578798
No it's like this 220°C for 30 minutes, there it's 5 hours at room temperature

>>36578769
>not running at infinite mph for 0 seconds

What are you? Gay?

>>36579290
lol.

>>36576875
>Why can't he run at 12mph for two minutes?
Because he's fat and out of shape?
12 mph is only a 5-minute mile; everyone should be able to run that speed for two minutes

>>36579290

what if he ran for -1 minute? Like backwards time. what speed would he be running at if he was running BACKWARDS in time?

>>36576875
Assuming running at 6mph for 4 minutes is maximal effort for him, he can't because W = Fd
12mph*2mins = 0.4mi
6mph*4min = 0.4mi
Therefore d is constant in this comparison
The comparison asserts that running at 12mph for 2 minutes would be the same effort - i.e. same work done (in joules)
So it would follow that F would be the same, i.e. same force exerted
However to maintain speed at 12mph you need to exert a much greater force than at 6mph to nullify the opposing forces (friction, air resistance) as these increase with a mass's velocity. So F_1 cannot equal F_2. QED OP is a fag.
Also W = Fd and F = ma, therefor W = mad = you after reading this.

>>36576930
Kek

>>36579290
> not running for 0.00001 seconds and exploding the atmosphere because of heat
> making it

>>36579397
Read your post as "Everyone should be able to run two 5 min miles" and almost raged.

But yeah for two mins I can't imagine that's too difficult.

>>36576875
Let's say you've got a man who can deadlift 225 for 20rep. Why can't he deadlift 4500 for one rep?

If I can bench 1pl8 for 18 reps, why cant I 1RM a metric tonne?

>>36580343
>1pl8 for 18 reps
It's because you're a dirty dyel

>>36576875
6mph is like a brisk walk OP?