4 ms·
It also blew my mind that a human being, John Stapp, survived >40g acceleration and 26g deceleration, in a rocket sled. I believe it was the deceleration that h
by consumer451 2y ago
It also blew my mind that a human being, John Stapp, survived >40g acceleration and 26g deceleration, in a rocket sled. I believe it was the deceleration that hurt him the most.