ICSE-VIII-Physics

06: Heat Energy Class 8 Physics

with Solutions -
  • #3
    Match the following
    Column A Column B
    (a) Blowing air Increases (i) Increase in inter-molecular separation
    (b) Increase in pressure increases (ii) pendulum of a clock
    (c) Thermal expansion (iii) cooking utensils
    (d) Invar (iv) boiling point
    (e) Pyrex glass (v) evaporation
    Ans :
    Column A Column B
    (a) A stone at a height (v) evaporation
    (b) A moving hall (iv) boiling point
    (c) Energy (i) Increase in inter-molecular separation
    (d) Power (ii) pendulum of a clock
    (e) watt (iii) cooking utensils