Thermal Properties of Matter - Calorimetry Question with Solution | TestHub
Thermal Properties of MatterCalorimetryHeat Transfer and Phase ChangeMedium3 minCT50
Thermal Properties of MatterMediumsingle choice
Passage / Comprehension
For Q14-Q16: at 20°C a liquid fills a glass container to height 10 cm. Container length is 20 cm and cross-sectional area 100 cm². The scale is correct at 20°C. Liquid volume expansion coefficient is 5×10^-5 K^-1 and glass linear expansion coefficient is 1×10^-5 °C^-1.
The volume of liquid at 40°C is :-
Options:
Answer:
B
Solution:
Initial liquid volume is 1000 cc.
At 40°C, V=1000[1+5×10^-5×20]=1001 cc.
Stream:JEESubject:Thermal Properties of MatterTopic:CalorimetrySubtopic:Heat Transfer and Phase Change
⏱ 3mℹ️ Source: CT50
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