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What else can I help you with?
How do you make metal contract?
They expand ------- No, normally metals expand when heated.
Do solid materials expand and contract?
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.
A railway wagon wheel rim is heated very strongly before it is fitted onto the wheel does it expand or contract?
Heating the rim expands it
Which is more stressful on materials cooling or heating?
Not exactly sure what you mean by "stressful"...Cooling causes an object to contract and heating causes an object to expand. The amount of contraction/expansion depends on the situation.
Does matter expand or contract when it is heated?
Expand
What matter expand and contract?
explain how temperature affects matter using the words contract and expand
Does matter expand or contract when it's heated?
Expand
Why can heating and cooling lead to weathering?
things expand when heated and contract when cooled. This seasaw action creates cracks and weakness in structures/landforms and causes weathering.
Does oxygen keep it's volume?
Oxygen does not have a fixed volume, as it can expand or contract based on changes in temperature and pressure. For instance, heating oxygen can cause it to expand and increase in volume, while cooling it can cause it to contract and decrease in volume.
What do muscles need in order to expand and stretch?
They have to either expand or contract through movement. They can only expand and contract as far as their tissues will allow,
Will an inert gas expand and contract with temperature?
It will contract.
What type of rocks expand?
All rock can expand or contract.
