The weight of an object varies with the force which gravity pulls on it

The dot diagram represents the motion of the motorcycle as it moves from left to right

Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)