That sounds like the magnetic force. Gravity, too, but that will pull anything, not just iron.
A push or a pull on an object is a force on that object.
-- Measure the force you use to pull the object. You can connect a spring "fish" scale to the object, pull on the scale, and read off the force while the object moves. -- Measure the distance the object moves. Multiply the force by the distance. The product is the energy used to move it. (Be careful with the units.)
A push or pull that acts on an object is a force.
It is contact force
force
Work = Force times displacement The work done on an object is equal to the Force (push/pull) on the object in Newtons times the distance (in meters) that the object moves. If you push or pull on an object and it does NOT move (zero displacement), then no work is done on the object.
all forces are either a push or a pull. even over a distance. gravity is a pull and its opposing force, upthrust, is a push or for ipc its work
A push or a pull on an object is a force on that object.
-- Measure the force you use to pull the object. You can connect a spring "fish" scale to the object, pull on the scale, and read off the force while the object moves. -- Measure the distance the object moves. Multiply the force by the distance. The product is the energy used to move it. (Be careful with the units.)
A force is the total force felt by an object
A contact force is a push or a pull that is directly touching an object A long range force is a push or a pull that acts through a distance
A push or pull that acts on an object is a force.
The farther away the objects are the weaker the pull of gravity is. Also, the more massive an object is, the stronger the gravitional pull is.
In physics, a push or pull on an object is called a force.
A push or pull that acts on an object is a force.
The scientific definition of force is: the push or pull of an object.
It is contact force