Wiki User
∙ 10y agonail forcing the hammer
Wiki User
∙ 10y agoThe hammer pounding a nail into a board demonstrates Newton's third law of motion. The action force is the hammer striking the nail, and the reaction force is the nail pushing back against the hammer. This interaction causes the nail to be driven into the board.
The First!
Hammers are used to pound nails into an object, pull nails out of objects, and for other uses when hitting or pounding is necessary. There are dozens of types of hammers with many different purposes. The uneducated may think they are only for pounding nails, but there are many other uses.
The action force is the hammer exerting a force on the nail to drive it into the surface. The reaction force is the nail exerting an equal and opposite force back on the hammer according to Newton's Third Law of motion.
(*in creepy voice*) CArpenter!!
Hammers are used to pound nails into an object, pull nails out of objects, and for other uses when hitting or pounding is necessary. There are dozens of types of hammers with many different purposes. The uneducated may think they are only for pounding nails, but there are many other uses.
The hammer pounding a nail into a board demonstrates Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. As the hammer strikes the nail, the nail exerts an equal force back on the hammer. Additionally, this also illustrates Newton's first law of motion, showing that an object at rest (the nail) will stay at rest unless acted upon by an external force (the hammer).
hammer
It is used for pounding nails into an object.
It is generally a tool consisting of a heavy weight, usually on a handle, used for pounding things. Some extremely primitive hammers consist of rocks with handholds. Familiar kinds of hammers include a carpenter's hammer, used for pounding nails into wood, a blacksmith's hammer, used for pounding heated metal into shape, and a sledge hammer, used for breaking up rocks, walls or masonry. Some clublike weapons are also called hammers. The word is also applied to the part of an old-fashioned revolver which strikes the percussion cap, the part of a piano that strikes the keys and one of the three tiny bones in the inner ear.
A headache that hurts so bad that it feels like someone is pounding your brain with a hammer, sounds painful
The hammer pounding a nail into a board demonstrates Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. As the hammer strikes the nail, the force applied by the hammer drives the nail into the board. Additionally, this action also demonstrates Newton's second law of motion, which explains that the acceleration of an object is directly proportional to the force acting on it and inversely proportional to its mass.