Kinematics Question 228
Question: A particle when thrown, moves such that it passes from same height at 2 and 10s, the height it’s [UPSEAT 2001]
Options:
A) $ g $
B) $ 2g $
C) $ 5g $
D) $ 10g $
Show Answer
Answer:
Correct Answer: D
Solution:
If $ t _{1} $ and $ t _{2} $ are the time, when body is at the same height then, $ h=\frac{1}{2}gt _{1}t _{2} $
$ =\frac{1}{2}\times g\times 2\times 10=10\ g $
