Describe what happened to the liquid substance in the energy box as more heat was added. describe the activity of the molecular motion and the shape of thr graph.

Ascrew incorporates which other simple machine? lever wheel and axle inclined plane pulley

Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.

Which of the following is an example of motion in two dimensions?