Workdone =force * distance
25N * 2m = 50Nm OR 50joules
105.82 lb
48kg
48kg per hour
around 44kg-48kg
I'm 49.3kg
48kg or 108 pounds
you are supposed to be 40 to 48kg
48kg = 105lb 13.15oz
48kg = 7st 7.8 pounds.
Eat more, do weight lifting.
Weight is not related to age, for example you may get a 60 year old who's slightly short weigh a healthy 48kg, or a 12 year old at an average height who's 48kg. Weight is related to height, which is indirectly related to age (for children/adolescents who are still growing. )
(2015)she now weighs 48kg or 105.792lbs