I suppose you think of a laser.
Depending on the energy put into it, it can be used as a markerpen
or even be used to cut through steel up to 2 cm thickness.
Yes it is.
light is a form of energy an object which has its own light is called a source of light where as shadow is the picture of a body formed when light is blocked by the opaque bodies.
exactly what you said its called visible light.
A lump of energy associated with light is called a quantum. Another lump of energy associated with light is also called a photon.
IT is formed into sound,heat,light,wind and mechanical energy.
Yes it is.
light is formed of what
light is a form of energy an object which has its own light is called a source of light where as shadow is the picture of a body formed when light is blocked by the opaque bodies.
by the heat of the sun
Cavanaugh was named chairman and CEO of the newly formed Progress Energy.
light is a type of energy, it travels in packets of energy called photons
By an electron losing energy.
ATP and NADPH
it wasnt
Sometimes it is called a "shooting star" but the stream of light is just the meteoroid burning up and parts of it break off.
exactly what you said its called visible light.
A lump of energy associated with light is called a quantum. Another lump of energy associated with light is also called a photon.