A car moves around a wide turn going 45 mi/hr the whole time. The car has a constant . A.) Speed
B.) Velocity
C.) Direction
D.) Acceleration

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.

Why do atoms emit energy of only specific wavelengths

What is transferred to an object when work is done