Thermal expansion of a solid is due to theA. symmetric characteristic of the inter atomic potential energy curve of the solidB. asymmetric characteristic of the inter atomic potential energy curve of the solidC. double well nature of the inter-atomic potential energy curve of the solidD. Rotational motion of the atoms of the solid

Thermal expansion of a solid is due to theA. symmetric characteristic

1.	Thermal expansion of a solid is due to theA. symmetric characteristic of the inter atomic potential energy curve of the solidB. asymmetric characteristic of the inter atomic potential energy curve of the solidC. double well nature of the inter-atomic potential energy curve of the solidD. Rotational motion of the atoms of the solid
Answer» Correct Answer - B

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