WBJEE · Physics · Laws of Motion
A spring of force constant \(k\) is cut into three equal parts. The force constant of each part would be
- A \(\frac{k}{3}\)
- B \(3 k\)
- C \(k\)
- D \(2 k\)
Answer & Solution
Correct Answer
(B) \(3 k\)
Step-by-step Solution
Detailed explanation
Hints \(: \mathrm{K} \propto \frac{1}{l}\)
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