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How does the light travel?
Light can travel in three ways from a source to another location: (1) directly from the source through empty space; (2) through various media; (3) after being reflected from a mirror.
Which statement best describes how light waves travel in a uniform?
Which statement describes how light waves travel in a uniform medium? In straight lines.
How does light travels answer in one word?
Light travels in a rectilinear motion (straight line). It has wave as well as particle nature.
What correctly describes light?
In its simplest form, quantum theory describes light as consisting of discrete packets of energy, called photons. However, neither a classical wave model nor a classical particle model correctly describes light; light has a dual nature that is revealed only in quantum mechanics.
Which statement describes the scattering of light?
Scattering of light is the phenomenon in which light rays get deviated from its straight path on striking an obstacle like dust or gas molecules, water vapours etc.
Which statement is correct light can travel in a vacuum?
Answer Expert Verified The correct statement is: Light can travel in a vacuum, and its speed is constant if the source is moving or stationary. Light isn’t effected by a vacuum.
How does light waves travel in a uniform medium?
Light traveling in a uniform substance, or medium, propagates in a straight line at a relatively constant speed, unless it is refracted, reflected, diffracted, or perturbed in some other manner. Thus, after light has traveled twice a given distance, the intensity drops by a factor of four.
How can we explain that light travels in straight lines?
Reflection from a Mirror The Rectilinear Propagation of Light describes that Light travels in a Straight Line. A mirror changes the direction of Light that falls on it and it travels in a Straight line Path. Reflection of Light occurs when light bounces off a polished surface.
Which statement best characterizes light?
Which statement BEST characterizes light? It is an electromagnetic energy wave composed of fluctuating electric and magnetic fields moving at a very fast rate. It is the first step of sensation.