Pattern Set 2

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How much degree of drafting allowance is provided in pattern external surface?

  

    (A) 4 Degree

    (B) 3 Degree

    (C) 2 Degree

    (D) 1 Degree

1 Degree

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What is the advantage of teak wood in pattern making?

  

    (A) Low in price

    (B) Easy to shape

    (C) Light in colour

    (D) Diagonal grain

Easy to shape

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Which type of timber is used for machine moulding pattern?

  

    (A) Teak

    (B) Pine

    (C) Deodar

    (D) Mahogany

Mahogany

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What is the advantage of pattern allowance?

  

    (A) Reduce machining cast

    (B) Save the time of casting

    (C) Avoid mistake in casting

    (D) Easy to prepare the pattern

Reduce machining cast

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Which is used for pattern design to obtain defect free casting?

  

    (A) Core

    (B) Fillet

    (C) Fillet iron

    (D) Pattern allowance

Pattern allowance

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