A chain of 125 links is 1.25 m long and has a mass of 2 kg with the ends fastened…
Physics · JEE Main · NTA Exams — Rotational Motion
A chain of 125 links is 1.25 m long and has a mass of 2 kg with the ends fastened together it is set rotating at 3000 \(\frac{\text { rev }}{\min }\). Find the centripetal force on each link -
- 3.14 N
- 314 N
- \(\frac{1}{3.14}\)N
- \(\frac{1}{314}\)N
Answer
(B) 314 N
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