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heat makes metal expand.

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Q: Why do oven trays expand and contract?
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Related questions

What is the safety precaution of a baking trays?

oven mitts


If 25 trays of buns travel through the oven in 30 minutes and each tray holds 15 buns does 3750 buns travel though the oven in 5 hours?

Yes, if the trays are full.


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


What metals are used to make oven trays?

Stainless steel and aluminum are commonly used to make oven trays because they are durable, heat-resistant, and conduct heat evenly for baking. They are also non-reactive with food, making them safe for cooking.


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.


When things get bigger you say they contract converge or expand?

They expand.


What 6 letter word is the opposite of contract?

"EXPAND"


Do gases also contract and expand with changing temperatures?

Yes,gases also contract and expand with changing temperatures