An invisible flame is a type of flame that does not emit visible light. It is typically very hot and can be difficult to detect without specialized equipment. Despite not being visible, an invisible flame still produces heat and can be dangerous if not properly controlled.
Light is not all the same; there are differences in its properties and characteristics.
Yes, light is a wave. It exhibits properties such as interference, diffraction, and polarization, which are characteristics of wave behavior. These properties help define light as a wave phenomenon.
Pathways can be both visible and invisible depending on their characteristics. Visible pathways include physical structures like roads and walkways, while invisible pathways may refer to neural networks in the brain or the flow of resources in an ecosystem.
infra-red and optical (red light normally). Actually it really depends on the temperature of the flame and what it is burning (Bunsen burners flames are sometimes invisible). But a candle for example is as described.
A non-luminous flame does not give out much light because it lacks sufficient heat to excite the molecules in the flame to emit visible light. The flame does not reach a high enough temperature to produce a glowing effect, resulting in minimal light emission.
invisible
The invisible flame is a concept used in spellcraft and magical workings to symbolize the inner fire or energy within a person. It represents one's personal power, passion, and will. Harnessing the invisible flame is believed to help with manifestation, protection, and spiritual growth.
Flame spread 10 is a rating associated with the surface burning characteristics of a material. It means that the material has a low flame spread index and is considered to have good fire-resistant properties. Materials with a flame spread 10 rating are slow to ignite and will not contribute significantly to the spread of fire.
Gas is invisible because of the substances it has comined with. Not all gases are invisible. Some are poisionis and some are harmless. Gas can be of just water vaper. If the gas molecules combine into a larger size they may fall and it would not be called a gas substance any more.
its weird but yes
I'm only in Yr 7 and i know,anyways the characteristics are what it contains a safety flame is when the flem is on and orangey colour and is not as hot as the blue flame.For example you are using a Bunsen burner (you gotta have used a Bunsen burner at least once at scholl cause i have,any ways the blue flame is always hotter than the orangey flame (the safety flame) because to make a blue flame you need to open the Bunsen burner jacket to let oxygen pass through.Sp the characteristics are that the safety flem is an orangey cour as oppsed o the blue flame,which is also much hotter than the safety flame.
Infrared colors have unique characteristics and properties because they are invisible to the human eye but can be detected by special equipment. They have longer wavelengths than visible light, allowing them to penetrate certain materials and provide valuable information in various applications such as night vision, remote sensing, and thermal imaging.
The flame should be very pale blue (almost invisible) for heating strongly. This is achieved by opening the air hole fully.
They are unspecified. They are invisible.
They are all invisible and can't be seen.
Male platypuses can produce venom.
A cool flame produces little to no visible light or soot, and may be difficult to see. The flame typically has a blue coloration and is nearly invisible in daylight.