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Science TNSB Mentoring
Class 10
Thermal physics
Heat and Thermal Expansion: Concepts and Applications
4.
Charles's Law
Question:
2
m.
Choose the correct answer
1
.
If a substance is heated or cooled, the linear expansion occurs along one axis (X or Y) at a time is called __________.
superficial expansion
longitudinal expansion
volumetric expansion
none of the above
2
.
One kilocalorie is the amount of heat energy required to raise the temperature of __________ of water through __________
1 gram, 1 K
1 Kg, 1°C
1 gram, 1°C
1 Kg, 1 K
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