Question

1. Drop a paper of A-4 size and a piece of wood/plastic about 2-3 inches long,
from a height more than 10 feet. Note the time for both to hit the ground. Now repeat
the experiment by folding the paper once, twice, thrice... (as many time as you can).
Why every time the travel time reduces for paper and remains the same for
wooden/plastic piece. Does the paper at any stage hit ground before wooden plastic
piece? If yes, then why?
(3 marks)​

Answer 1

Answer:

because gravitational of force effects on it