
velocity wise it'd be 32 feet per second per second.
*edit... oh a ton! oh in that case it's...
oh damn i forgot my stoneulator

roughly 1 cubic metre of rock wieghing 1 ton, inside a big bag
( ,
Wed 31 Mar 2004, 19:33,
archived)

i expect it's velocity x mass / drag + curry = explosion.
or something.

because the mass of the stone would most likely cancel out any resistance offered up by the bag.
I mean, it would.. but it would not be very noticed.
( ,
Wed 31 Mar 2004, 19:45,
archived)
I mean, it would.. but it would not be very noticed.

force = mass X acelleration
convert it all to metric and voila
( ,
Wed 31 Mar 2004, 19:47,
archived)
convert it all to metric and voila

The force you want to know is the force exerted by the ground to change the stone's velocity back to zero when it hits. (Actually it's the reaction to that force, but Newton's Third, right?) So there is another piece of data missing: you need to know the nature of the ground the stone lands on - if it lands on mud the force will be smaller than if it landed on an expanse of concrete, because it will take longer to come to a stop, i.e. acceleration will be lower.
( ,
Wed 31 Mar 2004, 20:05,
archived)