Code :R7100101 B.Tech I Year (R07) Supplementary Examinations, December 2010 ENGLISH
(Common to Civil Engineering, Mechanical Engineering, Electrical & Electronics Engineering, Electronics & Communication Engineering, Computer Science & Engineering, Electronics & Instrumentation Engineering, Information Technology, Electronics & Control Engineering, Electronics & Computer Engineering, Computer Science & Systems Engineering, Biotechnology)
Time: 3 hours
Answer any FIVE questions All questions carry equal marks ?????
Max Marks: 80
1. Describe in brief the childhood of Kalam. 2. What are Johnson’s and Krystna’s views on computer ethics? 3. Describe Datta and his Modern Frame works? 4. From a scientist’s point of view the investigation of the nature and properties of water, the elixir of life, is of the highest scientific interest. Discuss. 5. How did Kalam infuse young blood in DRDL? Write the consequences of it in detail. 6. How did India react to the response of the West? Did it stop its missile development programme, or emerge as a self-reliant country in the field of guided missiles? 7. Write a letter to friend of yours about a party you attended in which everything went wrong. 8. (a) Fill i. ii. iii. iv.
in the blanks with appropriate verb forms. He (walk ) across the road when a bicycle hit him. If wishes (be ) horses, beggars would ride them. In this season, usually the day (dawn) at 6.00a.m. Neither of them (serve ) the mankind.
(b) Fill in the blanks with appropriate preposition / article i. The rich must have compassion the poor people. ii. I am very curious about knowing the result. iii. Every student must submit article on any subject iv. I want to purchase audio system today. (c) Add prefixes or suffixes to the given meanings i. archy = without government ii. script = written afterwards iii. construct = act of constructing iv. book = a small book (d) Fill in the blanks with appropriate word choosing from the bracket. i. ii. iii. iv.
He is of her victory in the elocution contest (zealous / jealous) No man will cheat others (decent / descent ) The of the food was given off to the beggars (remainder / reminder) The enemy forces raised a of the fort, cutting off supply routes. (siege / seize ) ?????
Draw the top view and sectional front view of the prism. 6. A hexagonal prism , side of base 25 mm and height 50 mm rests on H.P. and one of the edges. of its base is parallel to V.P .A section plane perpendicular to V.P. and inclined at 500. to H.P.
Show that R is an equivalence relation. (b) Let A = {1, 2, 3, 4} and P = {{1, 2,3}, {4}} be a partition of A. Find the. equivalence relation determined by P. [10+6]. 3.
(a) Give a detailed comparison between combinational logic circuits and sequential. logic circuits. (b) Design a basic flip flop and explain its operation. [8+8] ?
(b) Discuss the Ward Leonard method of Speed control of DC motors. [8+8]. 6. Discuss different classifications of analog instruments and explain each of them.
(a) Write a short note on Synthetic rubber. (b) Compare natural rubber and vulcanized rubber? (c) Write a note on the engineering uses of Vulcanised rubber?
Describe various studies conducted on nerve conduction including Galvani and. Volta's experimentation, Goldman's theory and Hodgekin and huxely's observa- ...
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(c) Give the truth table for the Boolean expression (X0+Y)0. [4+8+4]. 6. Using Q-M method to determine the prime implicants and obtain the possible. minimal ...
(b) What are the advantages and disadvantages of Ellingham diagrams? [8+8]. 6. (a) Explain what do you mean by thermodynamic equillibrium. (b) Discuss the ...
