Q1. Tick (V) the correct answers.
(1) Rayon is different from synthetic fibres because.
(a) It has a silk like appearance (b) It is obtained from wood pulp
(c) It is obtained from silk worn (d) It can't be woven like natural fibres
(2) Pick the synthetic fibre out of the following?
(a) Cotton (b) Nylon
(c) Jute
(d) Wool
(3) Which of the following can be beaten into thin sheets?
(a) Zine (b) Phosphorus (c) Sulphur
(d) Oxygen
(4) Which of the following is not a metal?
(a) Copper (b) Sulphur
(c) Aluminium (d) iron
(5) Which of the following statement is correet?
(a) All metals are ductile
(b) All non-metals are ductile
(c) Generally, metals are ductile (d) Some non-metals are ductile
Answers
Answered by
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Answer:
search in the google
Explanation:
l don't know anything about fibres
Answered by
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It is obtained form wood pulp
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