On a cone, there are 9800m yarn which weigh 490gm, what is the N of the yarn?

1. On a cone, there are 9800m yarn which weigh 490gm, what is the N of the yarn?

[Senior Officer (Textile Eng.) 2020 [MCQ] : 2020]

1. 12

2. 20

3. 50

4. 88.7

5. The answer is wrong

Answer

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