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d)
i) Define temperature.

ii) Explain why a thick glass jug would crack when hot water is poured into it.


Sagot :

Final answer:

Temperature is the average kinetic energy of particles; Thick glass jugs crack when hot water is poured due to uneven expansion.


Explanation:

Temperature Definition:

Temperature is a measure of the average kinetic energy of particles in a substance.

Explanation for Cracking:

When hot water is poured into a thick glass jug, the inner layer of the glass expands due to the heat faster than the outer layer. This creates stress that can lead to cracking.

Example: Pyrex® glass has a smaller coefficient of linear expansion, making it more resistant to thermal stresses compared to regular glass.


Learn more about Thermal Expansion here:

https://brainly.com/question/39314887


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