Physics-
General
Easy
Question
A particle is dropped vertically from rest a height. The time taken by it to fall through successive distances of 
each will then be
- All equal, being equal to
second - In the ratio of the square roots of the integers
- In the ratio of the difference in the square roots of the integers i.e.
- In the ratio of the reciprocal of the square roots of the integers i.e.,.
second The correct answer is: In the ratio of the difference in the square roots of the integers i.e.
Velocity after travelling distance
For second distance
Taking 
sign 
and so on
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