What does the enrichment line on the plate column refer to?

Use Graphical representation to show how crystal growth rate depends on crystallization temperature. Label Tm and Tg on the x axis and label the region where you will find large crystals to nucleate and grow

Explain briefly the difference between crystalline and amorphous regions in a polymer.

4. How do coarse and fine Pearlite differ and how is each formed?

Can someone help me identify possible sources of errors while experimenting shell and tube heat exchangers? Explain clearly what will be the cause of this error. Thank you so much!

1.a)What is the effect of surface roughness on interfacial strength? How does it depend on wettability? b)Why does chemical bonding typically result in stronger interfaces compared to mechanical bonding?