- Can light be destroyed?
- How is e mc2?
- Has definite volume and can flow?
- Does matter have mass?
- Is light matter Yes or no?
- Is air matter Yes or no?
- Does light have gravity?
- What is the true color of water?
- Is water made of matter?
- Does water have mass yes or no?
- What is the total mass of water?
- What is the mass of 100 millimeters of water?
- Which has more mass solid or liquid?
- Does liquid have mass?
- Does water have volume?
- How do you find mass of water?
- What happens to the volume of water when heated?
- Is Apple a solid or liquid?
Can light be destroyed?
Light is a form of energy.
Energy can neither be created, nor destroyed.
It can only be changed from one form to another form.
No you can’t destroy light, because light is a form of energy so you can change the light energy into another form..
How is e mc2?
This is the most famous equation in the history of equations. It says that the energy (E) in a system (an atom, a person, the solar system) is equal to its total mass (m) multiplied by the square of the speed of light (c, equal to 186,000 miles per second). …
Has definite volume and can flow?
A solid has definite volume and shape, a liquid has a definite volume but no definite shape, and a gas has neither a definite volume nor shape. The change from solid to liquid usually does not significantly change the volume of a substance.
Does matter have mass?
Matter is all the “stuff” that exists in the universe. It has both mass and volume. Mass measures the amount of matter in a substance or an object. The basic SI unit for mass is the kilogram (kg).
Is light matter Yes or no?
Light is a form of energy, not matter. Matter is made up of atoms. Light is actually electromagnetic radiation. Moving electric charge or moving electrons (electric current) cause a magnetic field, and a changing magnetic field creates an electric current or electric field.
Is air matter Yes or no?
To fit into the standard definition of matter in science, air must have mass and it must take up space. … Yes, air does have mass and does take up physical space, so, yes, air is made of matter.
Does light have gravity?
Light has energy, energy is equivalent to mass, and mass exerts gravitational force. Thus, light creates gravity, i.e. the bending of space-time. … Thus, in order for light to generate a gravitational field like that of the Earth, it would need to have the mass (energy) of the Earth.
What is the true color of water?
The water is in fact not colorless; even pure water is not colorless, but has a slight blue tint to it, best seen when looking through a long column of water. The blueness in water is not caused by the scattering of light, which is responsible for the sky being blue.
Is water made of matter?
A glass holds H20 in three states of matter: ice (solid), water (liquid) and vapor (gas). Matter is the “stuff” that makes up the universe — everything that takes up space and has mass is matter.
Does water have mass yes or no?
Water is a liquid, water has does have molecules, thus has a mass, and is suspended in an area such as water in glass. … Thus, water is matter and has mass and volume.
What is the total mass of water?
18.02 g/molThe average mass of one H2O molecule is 18.02 amu. The number of atoms is an exact number, the number of mole is an exact number; they do not affect the number of significant figures. The average mass of one mole of H2O is 18.02 grams. This is stated: the molar mass of water is 18.02 g/mol.
What is the mass of 100 millimeters of water?
Answer and Explanation: The mass of 100ml of water is 100 grams. Each milliliter of water weighs one gram, which makes determining the mass of a volume of water fairly…
Which has more mass solid or liquid?
There is only a small difference between the density of a liquid and its corresponding solid, eg water and ice. This is because the particles are tightly packed in both states. The same number of particles in a gas spread further apart than in the liquid or solid states. The same mass takes up a bigger volume .
Does liquid have mass?
Liquids do not have definite shape, but they do have definite mass and volume. Liquids are similar to solids because their atoms are close together, but what makes a liquid different is that those atoms can move around.
Does water have volume?
Any amount of any substance will have a volume. If you have two containers of water that are different sizes, they each hold a different amount, or volume, of water. … In this example, each volume of water is different and therefore has a specific and unique mass.
How do you find mass of water?
The mass and size of the molecules in a liquid and how closely they are packed together determine the density of the liquid. Just like a solid, the density of a liquid equals the mass of the liquid divided by its volume; D = m/v. The density of water is 1 gram per cubic centimeter.
What happens to the volume of water when heated?
When water is heated, it expands, or increases in volume. When water increases in volume, it becomes less dense. … When water decreases in volume, it becomes more dense. For samples of water that have the same mass, warmer water is less dense and colder water is more dense.
Is Apple a solid or liquid?
A solid is a material that has tightly packed molecules and keeps its own size and shape. An apple is one example of a solid.