Light is a form of energy and energy does not occupy space.
Heat doesn't occupy space.
No. With large objects it is easy to see that they cannot occupy the same space. Smaller objects can appear as if they can occupy the same space but, at the molecular level they cannot. For example, you can dissolve sugar in a glass of water and it looks as if they are both occupying the same shape - but they are not. At the sub-atomic level, the Pauli exclusion principle prevents objects (electrons) occupying the same space.
They are shapes that occupy a volume in space. They have a length, width (or breadth) and height.
The speed of light in any material medium is less than it is in empty space.
Volume is the space that an object occupies (or that it would occupy if it were to exist in the physical world rather than just as a concept).
no
No. They are energy, not matter.
Good question.
Light is a type of energy.Energies do not have a mass or occupy space.
Smoke is made up of small particles which have tiny mass. Any massive can occupy space. Light being electromagnetic cannot occupy space but traverses through space.
Heat does not occupy space, as heat is just particles vibrating more rapidly. However, if you heat something up, it will occupy more space, due to its particles vibrating over a wider area. Light is much more complicated due to the weirdness of quantum mechanics. Light is made of photons. They're particles but not in the same way that molecules, atoms, electrons, neutrons and protons are. Light can behave like waves of energy instead of particles. Normal particles such as electrons occupy a bit of space and 2 of them cannot occupy the same space at the same time. A photon occupies the bit of space it's in, sort of, but another photon can occupy the same space at the same time. So if you have an electon-sized space you can put only one electron in it. If you have a photo-sized space you can put as many photons into it as you want.
Light is a form of energy caused by nuclear reactions from the sun.
Light hasn't mass.
It doesn't have mass or take up space. <><><><><> Light is energy, and energy is matter, according to Einstein. Besides, it has been proved that light is affected by Gravity and, in order to do that, it has to have mass. Look again at Einstein and others, such as Lorentz... The photon has no mass, or does it? True, it seems to have no mass, but that is at rest state. Multiply that by infinity to account for mass increase and time dilation due to traveling at the speed of light, and what do you get? Something that looks like a particle, having mass, traveling at the speed of light.
yes,smoke does have mass and it does occupy space
Matter does occupy space, and does have mass.
A stone has a solid mass and does occupy space.