|
|
|
|
|
| Author |
Message |
![[Post New]](/templates/default/images/icon_minipost_new.gif) 20 Mar 2008 23:31:54 IST
|
|
|
see yaar 2 do a work v need energy n any machine on earth is not 100% efficient 2 raise d water upwards v require some energy if u wait 4 few more minutes i wud try 2 calculate d energy
|
this reply: 0 points
(with 0 
in 0 votes ) [?]
|
|
You have to be logged on to rate
|
|
|
|
|
|
|
|
|
|
Moderation Team
![[Up]](/templates/default/images/icon_up.gif "[Up]"){kind=icon}
