πŸ“Š Automobile Engineering
Q. In a 2-stroke S.I. engine
  • (A) exhaust and transfer (inlet) ports open and cloe simultaneously
  • (B) exhaust port opens 5? before the transfer port and closes 5? after the transfer port
  • (C) exhaust port opens 5? ahead of the transfer port but both ports close simultaneously
  • (D) none of the above
πŸ’¬ Discuss
βœ… Correct Answer: (B) exhaust port opens 5? before the transfer port and closes 5? after the transfer port

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