Thermal Properties of Matter - Thermal Expansion Question with Solution | TestHub
Thermal Properties of MatterThermal ExpansionThermal StressMedium3 minCT49
Thermal Properties of MatterMediumsingle choice
When a copper ball is heated, the largest percentage increase will occur in its
Options:
Answer:
C
Solution:
Use the thermal strain αΔT, volume coefficient 3α, and elastic compatibility where constrained.
Substitution gives the marked answer C.
Stream:JEESubject:Thermal Properties of MatterTopic:Thermal ExpansionSubtopic:Thermal Stress
⏱ 3mℹ️ Source: CT49
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