TS-EAMCET SERIES Physics
Thermal Expansion
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
2
2017 Chapter Questions 2 MCQs
01
PYQ 2017
medium
physics ID: ts-eamce
A thermocol box has a total wall area (including the lid) of and wall thickness of . It is filled with ice at . If the average temperature outside the box is throughout the day, the amount of ice that melts in one day is [Use
1
1 kg
2
2.88 kg
3
25.92 kg
4
8.64 kg
02
PYQ 2017
medium
physics ID: ts-eamce
A metre scale made of steel reads accurately at . Suppose in an experiment an accuracy of in is required, the range of temperature in which the experiment can be performed with this metre scale is (coefficient of linear expansion of steel is )
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