Rotational Motion Question 196
Question: The moment of inertia of the rectangular plate $ABCD,(AB=2BC)$ is minimum along the axis
Options:
A) GH
B) EF
C) BC
D) AC
Show Answer
Answer:
Correct Answer: B
Solution:
[b] The distribution of mass about axis EF is minimum so radius of gyration is minimum and therefore moment of inertia is minimum about EF.
