GTU exam paper of digital logic design GUJARAT TECHNOLOGICAL UNIVERSITY B.E. Sem-III Regular / Remedial Examination December 2010 Subject code: 13 01 Subject Name: Digital Logic Design Instructions: 1. Attempt all questions. 2. Make suitable assumptions wherever necessary. 3. Figures to the right indicate full marks. Q.1 (a) Convert the following Numbers as directed: (1) … Read more
BE-103(GS B. E. (First/Second Semester) EXAMINATION, June, 2011 (Common for all Branches) COMMUNICATION SKILLS Time : Three Hours Maximum Marks : 70 Note : (i) All questions carry equal marks. (ii) Part ‘a’ of each question is compulsory. (iii) There can be internal choice within each question. Unit-I 1. (a) Turn the following … Read more
Section-C Organic Chemistry UNIT 19: Purification and Characterization of Organic Compounds Purification – Crystallization, sublimation, distillation, differential extraction and chromatography – principles and their applications. Qualitative analysis – Detection of nitrogen, sulphur, phosphorus and halogens. Quantitative analysis (basic principles only) – Estimation of carbon, hydrogen, nitrogen, halogens, sulphur, phosphorus. Calculations of empirical formulae and molecular formulae; Numerical … Read more