CSVTU, 1 st year , 1st sem , Examination, April-May 2009 , Applied Chemistry

BE (1st Semester) Examination, April-May 2009 Applied Chemistry   Note : Attempt all questions . part (a) of each question is compulsory and attempt any two parts from remaining question UNIT-I Q1 (i) For estimation of alkalinity in a water sample phenolphthalein and methyl orange end points were found to be 30ml and 45 ml … Read more CSVTU, 1 st year , 1st sem , Examination, April-May 2009 , Applied Chemistry

JNTU Previous Exam Papers B.Tech Basic Electronic Devices and Circuits May/Jun 2008

JNTU Previous Exam Papers B.Tech May/Jun 2008 BASIC ELECTRONIC DEVICES AND CIRCUITS SET-3   1. (a) An electron is moving perpendicular to magnetic field ‘B’. Derive the expression for radius ‘R’ of the trajectory and period of rotation T. (b) Two parallel plates of a capacitor are separated by 4 cms. An electron is at rest … Read more JNTU Previous Exam Papers B.Tech Basic Electronic Devices and Circuits May/Jun 2008

JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

II B.Tech. I Semester Regular Examinations, November -2008   PRODUCTION TECHNOLOGY  Common to Mechanical Engineering,Mechatronics and Automobile Engineering SET-2 1. (a) What are the advantages of casting process? Mention its applications. (b) Explain briefly the various pattern allowances. (c) What is gating ratio? How are in gate position and size determined? 2. (a) Explain the … Read more JNTU Exam Papers II B.Tech. I Semester Regular Examinations, PRODUCTION TECHNOLOGY November -2008

JNTU Exam Papers I B.Tech Regular Examinations , METALLURGICAL ANALYSIS ,May / June 2008

I Year  B.Tech Regular Examinations METALLURGICAL ANALYSIS,May/Jun 2008 (Metallurgy & Material Technology) SET-2 1. Explain the terms: (a) Molarity (b) Normality (c) Molality 2. Elaborately explain the analysis of lime stone, dolomite and magnesite. 3. (a) Explain in detail the determination of manganese by gravy metric method. (b) Discuss the method of determining manganese by … Read more JNTU Exam Papers I B.Tech Regular Examinations , METALLURGICAL ANALYSIS ,May / June 2008

JNTU Exam Papers I B.Tech Regular Examinations , Applied Physics-May/June 2008

I Year  B.Tech Regular Examinations, May/Jun 2008 APPLIED PHYSICS SET-3 1. (a) Plot and explain the variation of (i) attractive potential energy (ii) repulsive potential energy and (iii) resultant potential energy with inter-atomic distance, when two atoms are brought nearer. (b) The Madelung constant of KCl is 1.75. Its neighbour separation is 0.314 nm. Find … Read more JNTU Exam Papers I B.Tech Regular Examinations , Applied Physics-May/June 2008

CSVTU Exam Papers – BE I Year – Basic Electrical Engineering – Dec-Jan 2009

BE (I year) Examination Dec-Jan 2009 Basic Electrical Engineering UNIT-I  Q.1. (a) What is free body diagram? (b) Three forces act on a particle ‘O’ as shown in fig  Determine the value of ‘F’ such that the resultants Of these three forces is horizontal. Find the magnitude and direction of the forth force which when acting … Read more CSVTU Exam Papers – BE I Year – Basic Electrical Engineering – Dec-Jan 2009