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JSCE Pre Vocational Study 2024 Objective — Question 49

Question 49 of 92 from the Junior Secondary Certificate Examination (JSCE) Pre Vocational Study 2024 Objective paper, with the correct answer and a full explanation.

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Which part is used to regulate tightness of stitches in a sewing machine?

  • A. Presser bar
  • B. Spool pin
  • C. Bobbin case
  • D. Tension discCorrect

Explanation

The tension disc controls thread tightness.

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