(DISCLAIMER: I know this is irrevelant, and not related to math. To anyone who knows this, may you please answer? 5star rating for you)
How much work is done on a 7.5 kg bowling ball when you lift it 1 m?
please show work too :)
This is what I think
F=ma
So the force needed to lift the ball would be 7.5*9.8 kgm/s^2. (Newton's)
Work=F*d = 7.5*9.8*1 kgm^2/s^2 (Joules)
+127 
