answer this question I will make u brainlist (give correct answer)
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1)
work done=forcexdisplacement
Work done=10x1=
10Nm
2)
mass=200kg
g=10m/s^2
h=6m
w=m.g.h
= 200x10x6
=12000joule
3)
v^2=u^2+2aS
(0)^2=(30)^2+2xax50
a= -900/100
a= -9m/s^2
F=m.a
m=1000kg
a= -9m/s^2
F=1000 x (-9)
w= Fxs
W=9000 x50J
=4.5 x 10^5J
:)
work done=forcexdisplacement
Work done=10x1=
10Nm
2)
mass=200kg
g=10m/s^2
h=6m
w=m.g.h
= 200x10x6
=12000joule
3)
v^2=u^2+2aS
(0)^2=(30)^2+2xax50
a= -900/100
a= -9m/s^2
F=m.a
m=1000kg
a= -9m/s^2
F=1000 x (-9)
w= Fxs
W=9000 x50J
=4.5 x 10^5J
:)
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