Q. The danger of breakage and vibration is maximum

  • (A) Below the critical speed
  • (B) Near the critical speed
  • (C) Above the critical speed
  • (D) None of these
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✅ Correct Answer: (B) Near the critical speed

Published by Mr. Dubey ⭐ 104.85K Points at 24-Sep-2023 10:29 pm in Theory Of Machine

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