JEE Mains · Physics · STD 11 - 6. system of particles and rotational motion
The centre of mass of a solid hemisphere of radius \(8\, cm\) is \(X \,cm\) from the centre of the flat surface. Then value of \(x\) is\(......\)
- A \(5\)
- B \(3\)
- C \(9\)
- D \(10\)
Answer & Solution
Correct Answer
(B) \(3\)
Step-by-step Solution
Detailed explanation
\(x=\frac{3 R}{8}=3 c m\) \(x=3\)
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