High School

A hammer drives a nail into a piece of wood. Identify an action-reaction pair.

A. The hammer exerts a force on the nail; the wood exerts a force on the nail.
B. The hammer exerts a force on the nail; the hammer exerts a force on the wood.
C. The nail exerts a force on the hammer; the hammer exerts a force on the wood.
D. The hammer exerts a force on the nail; the nail exerts a force on the hammer.