Sagot :
Work is defined as the product of force acting on an object that moves with a certain displacement.
The formula for work is, W = fd.
We don't have any force yet so,
W = fd
W = mad
In this case, we have these three already so we can already solve the work. (I'll use the GRESA format).
G: m = 60 kg; d = 10 m; a (due to gravity) = 9.8 [tex]m^{2} [/tex]
R: Work
E: W = fd
S: W = fd
W = mad
W = (60)(9.8)(10)
= (588)(10)
= 5880
*The least significant figure on the given is 1 so we should only have 1 SF.
A: 6000 J
The formula for work is, W = fd.
We don't have any force yet so,
W = fd
W = mad
In this case, we have these three already so we can already solve the work. (I'll use the GRESA format).
G: m = 60 kg; d = 10 m; a (due to gravity) = 9.8 [tex]m^{2} [/tex]
R: Work
E: W = fd
S: W = fd
W = mad
W = (60)(9.8)(10)
= (588)(10)
= 5880
*The least significant figure on the given is 1 so we should only have 1 SF.
A: 6000 J
work=forcexdistance travelled along the direction of force. f=massx accelaration due to gravity. mass=60kg a=10m/s2 w=fxdist=mxgx h=60x10x10=6000joules