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6. It controls the bobbin while winding thread a. Bobbin case c. bobbin b. Bobbin winder d. Shuttle​

2 Answers

4 votes

Step-by-step explanation:

bobbin winder becoz it provides tension on the thread when the bobbin winds.

User Jammy Lee
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6 votes

Answer:

bobbin winder

User Hoang Hiep
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