Light always travels in straight lines. When it encounters a boundary between different
indices of refraction, the straight line may change to a different direction.
Light travels in a straight line, at a constant speed in a vacuum, and can be reflected, refracted, or absorbed when it encounters different materials or surfaces.
Light: travels in straight lines, can be reflected, refracted, or absorbed, has a constant speed in a vacuum. Sound: travels in waves, requires a medium to propagate, can be reflected, refracted, or diffracted, its speed depends on the medium through which it travels.
Normally light travels in a straight line. However, it has been demonstrated that gravity can bend the path of light.
light rays
It travels in straight lines, However light cannot pass through walls, such as sound.
Light travels in a straight line, at a constant speed in a vacuum, and can be reflected, refracted, or absorbed when it encounters different materials or surfaces.
Light: travels in straight lines, can be reflected, refracted, or absorbed, has a constant speed in a vacuum. Sound: travels in waves, requires a medium to propagate, can be reflected, refracted, or diffracted, its speed depends on the medium through which it travels.
Normally light travels in a straight line. However, it has been demonstrated that gravity can bend the path of light.
light rays
It travels in straight lines, However light cannot pass through walls, such as sound.
No, light travels in straight lines known as rays. When light encounters obstacles or changes in medium, it can be reflected, refracted, or absorbed, appearing to change direction, but it does not travel in circles as a primary mode of motion.
Light is refracted and reflected by a (glass) prism Light is refracted and reflected by a raindrop
Actually, when light bounces straight off a surface, we say that it is reflected, not refracted. Refraction occurs when light passes through a medium and changes speed, causing it to bend.
Light travels in straight lines until it encounters a medium that causes it to bend. The angle of incidence is equal to the angle of reflection. Light can be reflected, refracted, absorbed, or transmitted when it interacts with different materials.
A light ray is a narrow beam of light that travels in a straight line. It consists of electromagnetic radiation that can be described as a wave or a stream of particles called photons. Light rays can be reflected, refracted, or absorbed by different materials.
Light typically travels in a straight line through a uniform medium. However, if the medium's density changes, light can be refracted and its path curved. Additionally, light can be reflected, diffracted, or scattered depending on the properties of the medium it is passing through.
Refraction is the change in direction caused by a speed differential as light travels through different mediums, or temperature/pressure gradients. Reflection is light directly hitting an object and exiting at the same angle at which it hit.