8/12/2019 CBSE 2014 Question Paper for Class 12 Engineering Scinece - Delhi

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8/12/2019 CBSE 2014 Question Paper for Class 12 Engineering Scinece - Delhi

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8/12/2019 CBSE 2014 Question Paper for Class 12 Engineering Scinece - Delhi

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8/12/2019 CBSE 2014 Question Paper for Class 12 Engineering Scinece - Delhi

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5. ofl+Aftc,Tdertffi ifts{tqRr;il{qoreg r ii[trnr+1nfts,T*.q-tc+rfrfus r 10Give four differences between the arc welding and resistance welding. Giveapplications of both types of welding.

Wqn Crd-ddftrD nfuqT +t qrqr dfqq 1 ffiPl dqr +d{rqfiflT C T+6wr)cFsqpii ii ifilqaqs r 10Explain the process of electroplating. Give differences between electroplating andgalvanizing.

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