Reciprocating.
divergent
Back-to-Africa movement
these plotters do not use drums the paper or any other medium is held on both sides at the edges by pinch wheels which give back and forth movement of the paper
Yes, sailboats can sail into the wind by using a technique called tacking, where they zigzag back and forth to catch the wind at an angle.
The US and North Vietnam. US jets bombed the north; the north shot them down. (Back and forth; back and forth).
loner star
The word is oscillation.
That motion is called oscillation. It refers to a regular back and forth movement typically around a central point.
back in forth movement is the anwser
The back and forth movement is most commonly attributed to oscillations.
The movement of waves is called oscillation, which refers to the repeating back-and-forth or up-and-down motion of the wave as it travels through a medium.
A
they vibrate back and forth.
No, it is not a preposition.Used for a verb, it is a compound adverb: going back, and forth.Used to describe a movement, it is a compound adjective: a back-and-forth motion
longitudinal vibration
A vibration.
A back-and-forth or reciprocating movement is known as an oscillation. An example would be the motion of a pendulum. Closely related words include flux, undulation, pulsation, cycle, vibration, alternation, and see-saw(ing).