contract is when an object is the same size as always
expands is when it gets bigger
Yes, gases can both expand and contract. When heated, gases expand as the molecules move more rapidly, increasing the pressure and volume. Conversely, when cooled, gases contract as the molecules slow down, decreasing the pressure and volume.
Yes, water pipes in homes can expand and contract due to changes in temperature. When pipes are exposed to heat, they expand, and when they cool down, they contract. This expansion and contraction can lead to stress on the pipes, potentially causing leaks or damage over time.
Yes, lead does expand when heated and contract when cooled, just like most materials. This property is known as thermal expansion and contraction.
No, liquids do not expand and contract at the same rate. Different liquids have different coefficients of expansion, which determine how much they expand or contract with changes in temperature. This property is important when designing systems where temperature changes may affect the volume of the liquid.
Yes, solid materials expand when heated and contract when cooled. This is because heating causes the atoms and molecules in the material to vibrate more and increase their kinetic energy, leading to expansion. Conversely, cooling decreases their kinetic energy, causing them to move closer together and contract.
explain how temperature affects matter using the words contract and expand
Expand
Expand
They have to either expand or contract through movement. They can only expand and contract as far as their tissues will allow,
It will contract.
All rock can expand or contract.
They expand.
"EXPAND"
Yes,gases also contract and expand with changing temperatures
If a structure is made of a flimsy type of material, it may cause the structure to contract or expand. Bridges are a type of structure that may expand or contract depending on the weather environment the bridge is in.
If the food has water in it then it will expand.
heat makes metal expand.