Thermal Properties of Matter - Thermal Expansion Question with Solution | TestHub

Thermal Properties of MatterThermal ExpansionThermal StressMedium3 minCT49
Thermal Properties of MatterMediumsingle choice

If a thermometer reads freezing point of water as 20°C and boiling point as 150°C, how much thermometer will read when the actual temperature is

Options:

Answer:
A
Solution:

A linear thermometer scale maps 0°C to 20 and 100°C to 150.

At 60°C the reading is 20+0.6(130)=98°C.

Stream:JEESubject:Thermal Properties of MatterTopic:Thermal ExpansionSubtopic:Thermal Stress
3mℹ️ Source: CT49

Doubts & Discussion

Loading discussions...