an convection occur in both liquids and gases suggest a reason for your answer using the particle theory

the answer would be   dignified - apex

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

explanation:

to push or pull an object in a certain direction is known as force. a force in moving an object from one place to another.

force depends on the mass of an object. so, more is the mass of an object more will be the force required to move the object.

thus, we can conclude that the use of force to move an object is push or pull.