One property that electromagnetic waves differ from other types of waves is that they can

a.) move particles in a medium
b.) travel in a vacuum
c.) transfer energy
d.) create a disturbance

wouldn't it be b, travel in a vacuum.

Which statement about covalent bonds is true

If state law mandates that elevators cannot accelerate more than 2.40 m/s2 or travel faster than 14.8 m/s , what is the minimum time in which an elevator can travel the 373 m from the ground floor to the observatory floor? ?

Use the drop-down menus to answer each question. which line represents the movement of a cart with a constant acceleration? a which line represents the movement of a cart with a constant velocity? c which lines represents a cart with no velocity or acceleration? b