No. The rate of expansion/ contraction varies from one material to the next.
no , all solids do not expand by the same amount when heated through same temperature. it depends upon the coefficient of its linear expansion. We define avergae co-efficient of linear expansion in the temperature range deltaT as α=(1/L)(ΔL/ΔT) where L is initial length of the solid at the temperature T.. It varies from material to material , higher the value of alpha , it expands more..
contract is when an object is the same size as always expands is when it gets bigger
Yes, so far as the building is made if a conductor of heat, it will expand. The same rule applies to the Eiffel Tower!
Chemical (formula) composition of the compound concerned.
Mass is the amount of matter in an object and matter is anything that makes up any type of substance such as liquids, gases, and solids. Therefore they do not have the same definition.
cheater! go ask mrs. s!
No all solids do not expand at same rate because some solid expand at less temperature and some solids expand at less temperature. For example if we take iron and plastic iron expands at high temperature and plastic melt at less temperature(at candle light also).
Their volume increases - that is to say, the solids expand. However, their mass stays the same.
no , all solids do not expand by the same amount when heated through same temperature. it depends upon the coefficient of its linear expansion. We define avergae co-efficient of linear expansion in the temperature range deltaT as α=(1/L)(ΔL/ΔT) where L is initial length of the solid at the temperature T.. It varies from material to material , higher the value of alpha , it expands more..
contract is when an object is the same size as always expands is when it gets bigger
Gases have no fixed volume - they will expand, or to a certain extent contract, to fit their container.
Down to something called the Avogadro Constant. It states that 1 mole of ANY gas will always occupy the same amount of space.
no, cuz there is a thing called the expansivity of a substance that tells us how much a particular substance will expand over 1 degree change in temprature
Yes, so far as the building is made if a conductor of heat, it will expand. The same rule applies to the Eiffel Tower!
Because unlike solids and liquids, gasses expand to fill any space they are given. This means that the same amount of gas (same amount of matter) can fill up any volume. The equation for density is Mass/Volume and if the volume isn't constant, there can't be just one density for each mass of a gas.
They don't. Some liquids expand when they become solid and others shrink, while some do maintain the same volume.
Gas expands to fill up it's container, while if solids are put into the same container, the will not expand. They will stay the same size and shape.