A ray of light can travel in any direction, so an infinite number.
the photons travel outward from a light source in all directions.
Photons travel outward from a light bulb in all directions
Light travels in the direction it was emitted. Light cannot steer itself towards any particular object.
translucent
Either, depending on the situation. If you look at it from far away, the light seems to come from a single direction, and can be simplified as a point-source. If you are very close, the light comes from different directions, and such a simplification is no longer correct.
scattering
scattering
Photons travel outward from a light bulb in all directions.
the photons travel outward from a light source in all directions.
Photons travel outward from a light bulb in all directions
Photons travel outward from a light bulb in all directions.
Light.
Sound and light are both forms of energy that is carried from one place to another.they travel in all directions from the source.
Different Colors Of Light Travel At Different Speeds.
Light travels coincentrically in a sphere from it's source (2-pi steradians solid angle.) That is why light from a candle will shine in all directions.
It reflects in different directions because its rough, there is many sides so the light reflects of the sides causing it to reflect in different directions.
Light emitted by any light source - say, by a lamp, or by the Sun - travels in all directions.