Kinematics Question 238

Question: Two balls are dropped from heights h and 2h respectively from the earth surface. The ratio of time of these balls to reach the earth it’s [CPMT 2003]

Options:

A) 1:2

B) 2 : 1

C) 2 : 1

D) 1 : 4

Show Answer

Answer:

Correct Answer: A

Solution:

t=2hgt1t2=h1h2=12=12



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