Tim puts an inflated balloon in the refrigerator. The volume of the balloon will .
What would happen if you put a balloon in the refrigerator ?
How will you charge an inflated rubber balloon by the method of friction ?
If an inflated balloon is punctured, air escapes from the balloon. What inference can we deduce from this?
A balloon inflated with air is heavier than an uninflated balloon. Which of the following statements does not apply to matter in gaseous state?