In a reverted gear train, the first and the last gears have the same axis of rotation. If these two gears are mounted on the same shaft, one of them must be loosely mounted. They find applications in epicyclic gear trains. They are also used in clocks and machine tools.
52) The gear train usually employed in clocks is a
Answer is:
Reverted gear train
Explanation:
Related Theory of Machines MCQ with Answers
Answer is:
Balancing of rotating masses
Answer is:
Dynamic balance
Answer is:
High speed
Explanation:
The balancing of rotating and reciprocating parts of an engine is necessary when it runs at high speed.