Q. Which method is used for measuring the viscoelastic behavior of materials?

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Q. The elastic component of viscoelastic material is modeled as _________

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Q. A series connection between a Hookean spring and a Newtonian dashpot results is ________ model.

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Q. Cryogenics deal with temperatures around _________

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Q. What is the boiling point of nitrogen?

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Q. Liquid oxygen is produced by ____________ method.

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Q. What is the appearance of liquid nitrogen?

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Q. How can cryogenic temperatures lower than 30,000K be measured?

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Q. Cold working is generally carried out __________

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Q. How does hot working affect grain structure?

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Q. Which of the following is an application of hot working?

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Q. Which of the following is a drawback of cold working?

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Q. Which of the following is a hot working process?

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Q. What is the hot rolling temperature of mild steel?

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Q. Cold forging is done for _________

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Q. Which of the following is a characteristic of hot rolling?

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Q. __________ involves hammering of heated bars inside closed impression dies.

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Q. Which of the following is a chipless machining method?

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Q. Wrinkling is caused due to _______

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Q. Which of the following is not a stage of volume shrinkage?

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