The bone will have zero acceleration

The bone will have positive, then negative acceleration

The bone will accelerate towards the dog

The bone will accelerate towards the dog

The bone will fly into the air

The force of friction on the drop is equal to the force of gravity on it

The paint is water based

We need to know the mass of the drop to draw any conclusions

We need to know the density of the drop to draw any conclusions

The drop of paint is very close to the ground, thus giving it a low potential energy

The forces are in opposite directions

The forces are generated in a circle

The forces are perpendicular to one another

The forces are acting on different objects

The forces are parallel to one another

Kinetic force

Normal force

Friction force

Drag (Air resistance)

Buoyant force