Kishore (1999) demonstrates that inexpensive material soda straw can be used to clarify the concepts like air occupies space, air asserts pressure; plastic straw rubbed with paper gets charged to attract a thin stream of water from a tap.
Kishore (1999) demonstrates that inexpensive material soda straw can be used to clarify the concepts like air occupies space, air asserts pressure; plastic straw rubbed with paper gets charged to attract a thin stream of water from a tap.