0
A light bulb provides light through emission of photons due to electrical energy, and is not directly related to reflection or refraction. However, when light emitted by the bulb interacts with a mirror, it undergoes reflection, while when it passes through a lens or prism, it undergoes refraction.
Add your answer:
Earn +20 pts
What is an example of radiation and reflection together?
-- You walk into the bathroom at night, turn the light on, and admire yourself in the mirror.-- The light bulb radiates light, which goes all over the place. Some of the lightreflects from your face toward the mirror, then reflects back from the mirror toyour eyes, and you "see" your face "in" the mirror.
What are the purposes of the light bulb?
Illumination. There are minority uses as well, for example heating a hamster cage.
Can a bulb light if electricity doesn't get to the bulb?
No, a light bulb will not light up if electricity does not reach it. Electricity is required to flow through the filament in the bulb to generate light. If there is no electrical current, the bulb will not illuminate.
Does a coloured light bulb actually produce light of the same colour spectrum?
Yes, a colored light bulb actually produces light within the specific wavelength range of its color. For example, a red light bulb emits light in the red spectrum, while a blue light bulb emits light in the blue spectrum. The color of the light bulb determines the color of the light it emits.
Can oranges light a light bulb?
No, oranges cannot light a light bulb because they do not produce enough electricity or energy to generate light in a light bulb. Oranges do not have the capacity to function as a power source for a light bulb.
When light enters glass from air it changes direction. What is the change of direction called?
If the light is entering from air or a vacuum, the light will slow down. The affect of this, if the light hits the glass at an angle, is that the direction of the light will change.
An interaction of light with matter that causes light to change energy or motion?
When light interacts with matter, it can transfer energy to the matter through processes like absorption, scattering, or reflection. This interaction can cause the light to change direction, slow down (in a medium), or even transfer its energy to the matter, influencing its motion or electronic state.
What is an example of artificial light?
An example of artificial light is a light bulb.
Is a light bulb an example og electromagnetic energy?
A light bulb is not an example of electromagnetic energy, but the light which the bulb gives off is an example of electromagnetic energy.
What are two ways that an object gives of light?
A torch emits light from the bulb. A mirror gives off light by reflection.
What is an example of an illuminated object?
An example of an illuminated object is a light bulb. When turned on, a light bulb emits light, making it an illuminated object.
What is an example of emitted light?
An example of emitted light is the light produced by a light bulb when it is turned on. The light bulb emits visible light by converting electrical energy into light energy.
What is an example of electric energy into light energy?
A light bulb.
What is Artificial sources of light?
A light bulb is one example.
Is a light bulb an example of matter?
YUPS
Is a light bulb an example of technolgy?
Yes.
Is a light bulb an example of a wheel and axle?
No it is not.
