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An object of mass 15kg moves on an horizontal surface under the action of a constant force of 100N at 25

degrees20191001_073905.jpg

20191001_073905.jpg

Newtons ( D)
2. An object of mass 15 Kg moves on an horizontal surface
under the action of a constant force of 10ON at 250 with the
Surface. The coefficient of kinetic friction between the
Surface and the object is 0. 12. Calculate the acceleration
of the object.
FX = FGOS 250
Fy = Fsin 250
ax = Fcos 250 - 0.2 ( mg - Fsin 250 )
m

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