1.

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

Answer»

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



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