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Sound waves travel fastest through solids, then liquids and gases. This is because sound waves requires medium in order to travel. Solid's particles are very tightly packed with each other thus sound gets more medium to travel faster. Liquid particles are less close to each other and gas is the least. Temperature also increases the speed of sound. higher the temperature, higher the speed of sound.
It is a chemical property as air sensitive compounds react with oxygen or air to yield a different compound. Physical properties don't alter the composition of the compound but rather the behaviour through different molecular arrangement.
Matter can go through change of state. This is a physical change from gas>liquid>solid. So, matter can has a physical change.
Yes. A mixture contains different substances that are not chemically combined with one another. The parts of a mixture can be separated through physical means.
no but a mixture can
These marshmallows are going through a chemical change. How is this different from a physical change?
Sound waves travel fastest through solids, then liquids and gases. This is because sound waves requires medium in order to travel. Solid's particles are very tightly packed with each other thus sound gets more medium to travel faster. Liquid particles are less close to each other and gas is the least. Temperature also increases the speed of sound. higher the temperature, higher the speed of sound.
You can have a miscarriage through out the pregnancy for different reasons.
tutt is cool its betyfill
It is due to different elasticity and density of the medium
the devices which connects different computer systems through a single physical conections.
Physical theatre is a form of acting that tells a story through the way bodies are positioned and the way they move forming different shapes and places.
mothers day is about celebrating your mom and all the sacrafises she went through to be where she today.
ovary-fallopian tube-uterus-vagina
hello sophie
many different reasons. wind can blow across the surface of the water, energy can pass through causing waves,
Because everything even though you can't see them, have physical particles.