fan and medal

7)
A 10-kg object is pushed across a rough surface. It begins at rest and accelerates to a speed of 4 m/s in a distance of 5m. Which fact(s) support the conclusion that the object experiences an unbalanced force?
A)
The rough surface has friction.
B)
The object has a mass of 10-kg
C)
The object accelerates across the surface
D)
The object has a force applied to it and covers a distance.

Question

fan and medal 








7)	
  A 10-kg object is pushed across a rough surface. It begins at rest and accelerates to a speed of 4 m/s in a distance of 5m. Which fact(s) support the conclusion that the object experiences an unbalanced force?
A)
The rough surface has friction.	
B)
The object has a mass of 10-kg
C)
The object accelerates across the surface	
D)
The object has a force applied to it and covers a distance.

anonymous · Answer

@AloneS @AlexandervonHumboldt2

anonymous · Answer

@wes_is_here @gracea @AbdullahM @jordanpipes @Englishguy