LinkBack URL
About LinkBacksguys
i need help with this small project.
i want to alter the weight of an object-ball dynamically using a lever.
now w=mxg
mass is constant.how do i change gravity of the ball?
any suggestions?
thanks
castor
April 27th, 2010, 03:50 PM
guys
i need help with this small project.
i want to alter the weight of an object-ball dynamically using a lever.
now w=mxg
mass is constant.how do i change gravity of the ball?
any suggestions?
thanks
castor
April 27th, 2010, 04:39 PM
\Originally Posted by castor0troy
put it in orbit
April 27th, 2010, 05:42 PM
Putting the ball into orbit would change the weight of the ball, but how would this change the gravity of the ball ?\
put it in orbit
April 27th, 2010, 06:14 PM
The op was asking about weight in terms of w=mg, g is the acceleration due to the gravity of the earth. That changes with height. If you equate the term "gravity" with the gravitational mass of the ball, then there is nothing that you can do about it. But I don't think that is in the spirit of the original quesiton.Putting the ball into orbit would change the weight of the ball, but how would this change the gravity of the ball ?\
put it in orbit
April 28th, 2010, 03:44 AM
The op was asking about weight in terms of w=mg, g is the acceleration due to the gravity of the earth. That changes with height. If you equate the term "gravity" with the gravitational mass of the ball, then there is nothing that you can do about it. But I don't think that is in the spirit of the original quesiton.Putting the ball into orbit would change the weight of the ball, but how would this change the gravity of the ball ?\
put it in orbit
OK, I do now understand.
| « Information and sphere’s interior versus surface… not. | Searching Samples for X-Ray Analysis » |
| Bookmarks |
Bookmarks |
