Aerospace Materials and Processes Questions and Answers – Aircraft Steels – Zinc and its Alloys

This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Aircraft Steels – Zinc and its Alloys”. 1. The atomic number of zinc is ___________ a) 25 b) 13 c) 104 d) 30 2. The density of Zinc is ____________ at room temperature. a) 2.7 gram per cubic centimetre b) … Read more

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Aerospace Materials and Processes Questions and Answers – Applications and Advantages of Nickel

This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Applications and Advantages of Nickel”. 1. Inconel is accessible commercially in which of the following shapes? a) Tube b) Wires c) Z-shapes d) Tubes and wires 2. Monel is used in making ___________ a) oil coolers b) rivets c) oil … Read more

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Aerospace Materials and Processes Questions and Answers – Properties of Nickel-2

This set of Aerospace Materials and Processes Questions and Answers for Entrance exams focuses on “Properties of Nickel-2”. 1. The amount of nickel present in Inconel is __________ a) 0.2% b) 0.25% c) 46% d) 79.5% 2. At normal temperatures, the material K Monel is __________ a) magnetic b) active c) non-magnetic d) corrosion prone … Read more

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Aerospace Materials and Processes Questions and Answers – Properties of Nickel-1

This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Properties of Nickel-1”. 1. The approximate percentage of chromium present in Inconel is __________ a) 42% b) 6.5% c) 0.25% d) 13% 2. Machining of the nickel alloy Monel can be done __________ a) with hardships b) trapped c) without … Read more

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Aerospace Materials and Processes Questions and Answers – Nickel and its Alloys

This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Nickel and its Alloys”. 1. Inconel is an alloy that contains nickel and ___________ a) iron b) steel c) zinc d) chromium 2. The atomic number of nickel is __________ a) 5 b) 40 c) 28 d) 13 3. Which … Read more

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Aerospace Materials and Processes Questions and Answers – Properties of Copper and its Alloys-3

This set of Aerospace Materials and Processes Question Bank focuses on “Properties of Copper and its Alloys-3”. 1. Phosphor bronze can be utilized in the manufacturing of __________ a) skids b) tires c) rubber wheels d) bolts 2. Phosphor bronze casting alloy is also known as __________ a) aluminium b) barrel c) leaded gunmetal d) … Read more

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Aerospace Materials and Processes Questions and Answers – Properties of Copper and its Alloys-2

This set of Aerospace Materials and Processes Multiple Choice Questions & Answers focuses on “Properties of Copper and its Alloys-2”. 1. ____________ is also known as Tobin bronze. a) Red clay b) Sand c) Uranium d) Naval brass 2. Red brass contains around ____________ % antimony. a) 0.75 b) 0.20 c) 0.25 d) 0.15 3. … Read more

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Aerospace Materials and Processes Questions and Answers – Properties of Copper and its Alloys-1

This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Properties of Copper and its Alloys-1”. 1. Muntz metal consists of ___________ copper and __________ zinc. a) 75%, 25% b) 25%, 75% c) 50%, 50% d) 60%, 40% 2. Manganese bronze is remarkably ___________ a) difficult to forge b) weak … Read more

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Aerospace Materials and Processes Questions and Answers – Manufacturing Processes of Copper and its Alloys

This set of Basic Aerospace Materials and Processes Questions and Answers focuses on “Manufacturing Processes of Copper and its Alloys”. 1. Sulfide ores contain around _____ copper. a) 9 – 10% b) 8 – 12% c) 4 – 5% d) 0.5 – 2% 2. The first process in extraction of an element from ore is … Read more

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Aerospace Materials and Processes Questions and Answers – Copper and its Alloys

This set of Aerospace Materials and Processes Multiple Choice Questions & Answers (MCQs) focuses on “Copper and its Alloys”. 1. Copper is a __________ element. a) magnetic b) dull c) neuro-magnetic d) non-magnetic 2. The atomic number of copper is ___________ a) 11 b) 13 c) 29 d) 4 3. The ultimate tensile strength of … Read more

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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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