PH-266
Friction and air resistance
Physics · Secondary 3 · Medium · Friction and air resistance
A 3.0 kg box is pushed along a horizontal floor with a constant speed by a horizontal force of 12 N.
What is the frictional force acting on the box?
What is the frictional force acting on the box?
- 6.0 N
- 9.0 N
- 12 N
- 24 N
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