Kinematics Question 244
Question: Two balls of same size but the density of one it’s greater than that of the other are dropped from the same height, then which ball will reach the earth first (air resistance it’s negligible) [J & K CET 2004]
Options:
A) Heavy ball
B) Light ball
C) Both simultaneously
D) Will depend upon the density of the balls
Show Answer
Answer:
Correct Answer: C
Solution:
Since acceleration due to gravity it’s independent of mass, hence time is also independent of mass (or density) of object.
