sir!!! i would like to know about the materials used in space re entry vehicles for my tchnical seminar... and i want a ppt about the topic..................etc

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1. The Sardar Sarovar project is located in
(A)Gujarat(B) Uttar Pradesh
(C ) Orissa(D) Madhya Pradesh

2. Which ministry conducts the decennial census in India?
(A)Ministry of Rural Development
(B)Ministry of Human Resource Development
(C )Ministry of Home Affairs
(D)Ministry of External Affairs

3. Who was the President of Indian National Congress when ‘Poorna Swaraj’ resolution was passed? 
(A) Motilal Nehru(B)Subash Chandra BoseSubash Chandra Bose
(C ) Gandhiji(D)Jawaharlal Nehru

4.Kolar mines in Karnat..............etc

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Seminar topic for civil engineering the design of auditorium uses and measurements design of aqoustic buildings..............etc

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Definition

The successful exploration of space requires a system that will reliably transport payload such as personnel and instrumental etc. into space and return them back to earth without subjecting them an uncomfortable or hazardous environment. In other words, the spacecraft and its payloads have to be recovered safely into the earth. We have seen the re-entry capsules and winged space vehicles approach the earth followed by safe landing. However, this could be accomplished only after considerable research in high speed aerodynamics and..............etc

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Sir i want to give first paper presentation.so,i need good ppt file.so that i can get merit certificate.thanking you
..............etc

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Abstract:
Lessons for Constellation from HST:
Adapting Human Spaceflight Vehicles to Achieve Multiple Goals in Space

Not long after the development of major elements of the Apollo program in the mid-1960's, engineers, managers, and scientists began to explore how those elements might be adapted to achieve additional priority national goals in space. Perhaps the best-known of these activities was the Apollo Applications Program, which in 1965 designed a modified lunar module that would permit astronaut-tended solar and astronomical observa..............etc

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Abstract
Different materials are used in building different
parts of the aircraft with respected to their
functions
– fuselages and engines materials
– strategic considerations lead to goals,
requirements and limitations
– Safety first, followed by performance, cost of
material and processing net shapes, including
recycling..............etc

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Topic: anti-friction materials used in car brakes.

I am a B.tech mechanical engineering student.
I am doing my term paper on the topic above and i want to know the information regarding the topic.
..............etc

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some eco friendly materials used in construction..............etc

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Atmospheric reentry,
temperature variation during reentry of vehicles
..............etc

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