Ist Semester Important Questions [ALL Subject][Anna university]

                  This page contains all the previous question bank of Anna university first semester Regulation 2013 question bank.It includes English-1 question bank,Maths-1 question bank,Physics-1 question bank,Physics-1 question bank,computer programming-1 question bank, Engineering graphics question bank for Anna University ECE Department,EEE department,IT department, Mech department,CSE department, CIVIL department,EIE department etc.



HS6151 Technical English - I question bank - Reg 2013

• English-1 question Bank download

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MA6151 Mathematics - I question bank - Reg 2013

• Maths-1 Question Bank download

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PH6151 Engineering Physics - I question bank - Reg 2013

• Physics-1 question Bank download

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CY6151 Engineering Chemistry - I question bank - Reg 2013

• Chemistry-1 question Bank download

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GE6151 Computer Programming question bank - Reg 2013

• Computer Programming question Bank download

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GE6152 Engineering Graphics question bank - Reg 2013

• Engineering Graphics question Bank download 
• (Will update soon)

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ANNA UNIVERSITY 1ST SEM CP GE6151 COMPUTER PROGRAMMING IMPORTANT QUESTIONS - REGULATION 2013

ANNA UNIVERSITY 1ST SEM CP GE6151 COMPUTER PROGRAMMING IMPORTANT QUESTIONS - REGULATION 2013

Subject Code : GE6151
Subject Type : COMPUTER PROGRAMMING
Content : CP QUESTION BANK
Regulation : 2013
Semester : First Semester
Department : ECE EEE MECH EIE CIVIL IT CSE etc..except marine department

Unit 1

1. Explain the various Generations of Computers in detail.

2. Explain the various Classifications of Computers.
3. Briefly explain the basic Organization of computers with neat sketch.
4. Explain the various memory storage systems.
5. Explain the basic function of CPU.
6. Define Flow. Mention the guide lines to be followed to draw a flow chart. List out the Advantage and disadvantages.

Unit 2
1. Define C language. Mention the basic structure of C programs with explanation.
2. Discuss about the various data types in C.
3. What are Operators? Explain the various operators available in C.
4. Explain in detail about managing the Input Output Operations.
5. Explain the various decision making mechanism in C.
6. With example explain the Branching and Looping mechanism in C.

Unit 3 
1. Define array. Explain the array types with an example program for each type.
2. Explain about multi dimensional array with example.
3. Explain String Array with example program.
4. Explain the standard string functions with example to support each type.
5. Write a C program to do the matrix addition using C.
6. Write a program for matrix multiplication in c.
7. Write a C program to find out transport of a matrix.

Unit 4 
1 .What is Function? Explain with example.
2. Explain various types of functions in detail with an example program for each type.
3. Define Recursion in C. Explain the concept of recursion with example.
4. Explain (i)Call by value (ii) Call by reference with example.
5. What is pointer? Explain with example.
6. How array elements are accessed using pointers?
7. How can you pass a array as a parameter in C. Give an example
8. How can you pass a pointer as a parameter in C?. Give an example.

Unit 5
1. Define Structures. Explain structures in detail.
2. Explain Array of structure in C.
3. How can pass a structure to function in C.
4. How can you insert structure with in another structure?
5. Explain the concept of pointer to structure.
6. Define Union. Explain Union in detail.
7. What are storage classes? Explain each with example.
8. Describe in detail about the Preprocessors in C.

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These questions are common for all departments under Anna university Chennai except marine engineering.These are only CP important questions and these question may or may not come in examination.So give more importance to these questions and study all other questions and answers.

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 ANNA UNIVERSITY 1ST SEM CY6151 CHEMISTRY-1 IMPORTANT QUESTIONS - REGULATION 2013

Subject Code : CY6151
Subject Type : ENGINEERING CHEMISTRY 1
Content : CHEMISTRY QUESTION BANK
Regulation : 2013
Semester : First Semester
Department : ECE EEE MECH EIE CIVIL IT CSE etc..except marine department


UNIT-I POLYMER CHEMISTRY
1. Write in brief on classification of polymers
2. Write in detail on epoxy resin
3. Explain bulk polymerization technique
4. Discus cationic polymerisation mechanism
5. Compare thermoplastics with thermosetting plastics
6. Discuss free radical polymerization mechanism
7. Write any three properties of nylon 6,6
8. Write in detail on epoxy resin

UNIT-2 CHEMICAL THERMODYNAMICS
1. Drive an expression for the entropy change of an ideal gas.
2. Explain clausius inequality.
3. Drive any two Maxwell relations.
4. Compare reversible process with irreversible process.
5. Drive an expression for the entropy change for on irreversible process.
6. Write the expression of work function.
7. Drive vont Hoff isotherm.
8. Discuss the criteria of spontaneity.

UNIT-3 PHOTOCHEMISTRY AND SPECTROSCOPY
1. State and explain Stark-Einstein Law.
2. Compare fluorescence with Phosphorescence.
3. Explain the Block Diagram of IR spectrometer.
4. Write down the various Electronic Transitions.
5. Explain Chemiluminescence with example.
6. Derive Beers law.
7. How will you determine the quantum efficiency?
8. Explain Photosensitisation.
9. Calculate the IR active bands for H2O, C2H4, HCl.

UNIT-4 PHASE RULE & ALLOYS
1. State phase rule and explain the terms.
2. Discuss any three heat treatment of steel.
3. What is Nichrome mention its uses.
4. Discuss Pb-Ag system.
5. Discuss Water system in detail.
6. Describe Zn-Mg System.
7. Write in brief on Stainless steel.
8. Write in brief on bronze.

UNIT-5 NANO-CHEMISTRY
1. Explain size dependent properties.
2. Describe hydrothermal method of nano-material Synthesis.
3. Explain precipitation chemical vapour deposition methods of nanomaterial synthesis.
4. Write an explanatory note on nano-cluster, nano-rod & nono-tube.
5. Write the salient properties of nano-materials.
6. Explain Laser- Ablation Method.
7. Write any four applications of nano-materials.

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These questions are common for all departments under Anna university Chennai except marine engineering.These are only chemistry-1 important questions and these question may or may not come in examination.So give more importance to these questions and study all other questions and answers.

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ANNA UNIVERSITY 1ST SEM PH6151 PHYSICS 1 IMPORTANT QUESTIONS - REGULATION 2013

ANNA UNIVERSITY 1ST SEM PH6151 PHYSICS 1 IMPORTANT QUESTIONS - REGULATION 2013

Subject Code : PH6151
Subject Type : ENGINEERING PHYSICS 1
Content : PHYSICS QUESTION BANK
Regulation : 2013
Semester : First Semester
Department : ECE EEE MECH EIE CIVIL IT CSE etc..except marine department

 UNIT - I - CRYSTAL PHYSICS
1. Define the terms “Coordination number”, and “atomic radius”. Calculate the above for SC, BCC and FCC structures.
2. Describe the structure of HCP crystal. Give details about its atomic radius, atomic packing factor and axial ratio.
3. Show that atomic packing factor for FCC and HCP are equal.
4. What are Miller indices? Deduce the relation between inter planar distance‘d’ and lattice constant ‘a’.
5. Discuss in detail the structures of diamond and graphite.
6. Describe the various crystal growth techniques. 

UNIT - II - PROPERTIES OF MATTER AND THERMAL PHYSICS 
1. Describe with necessary theory, the method to determine the Young’s modulus of the material of a rectangular bar by uniform bending.
2. What is cantilever? Obtain expression for the depression at the loaded end of cantilever whose other end is fixed assuming that its own weight is not effective in bending.
3. Derive an expression for the internal bending moment of a beam in terms of radius of curvature?
4. Derive an expression for depression at the free end of a cantilever, due to load. Describe an experiment to determine the Young’s modulus of the cantilever material using this expression.
5. Write a short note on stress strain diagram.
6. How will you classify three types of elastic moduli? Explain.
7. Derive a differential equation to describe the heat conduction along a uniform bar. Hence obtain the steady solution of it.
8. Describe lee’s disc method to find the co-efficient of thermal conductivity of a bad conductor.
9. Obtain an expression for the quantity of heat conducted radially out of a hollow cylinder. Using this, explain how the thermal conductivity of rubber can be determined.
10. Derive an expression for the heat conduction through a compound media of both series and parallel.

UNIT - III - QUANTUM PHYSICS
1. State Planck’s Hypothesis. Derive Planck’s law for black body radiation and hence deduce Wien’s Displacement law and Rayleigh – Jean’s law.
2. What is Compton Effect? Derive the equation for Compton shift. Explain the experimental verification of Compton Effect with the diagram.
3. What is Schrodinger’s wave equation?Derive Schrödinger’s time dependent wave equation and hence deduce time independent Schrödinger wave equation.
4. Derive the expression for energy levels of a particle enclosed in one-dimensional potential box of width “a” and infinite height.
5. Describe the principle, construction and working of Scanning Electron Microscope with neat sketch.
6. Explain the principle, construction and working of Transmission Electron Microscope with neat sketch.
7. Explain how the matter waves are experimentally evidenced using G.P Thomson’s experiment.

UNIT - IV- ACOUSTICS AND ULTRASONICS
1. Write in detail about the factors affecting architectural acoustics and their remedies.
2. What is reverberation time? Using Sabine’s formula explains how the sound absorption coefficient of a material is determined. Derive the expression for growth and decay of sound energy.
3. Describe the production of ultrasonic waves by Magnetostriction oscillator method. Give the merits and demerits of this method.
4. Describe the production of ultrasonic waves by piezo electric oscillator method. Give the merits and demerits of this method.
5. Explain the determination of velocity of ultrasonic using an acoustical grating.
6. Draw a block diagram of ultrasonic flaw detector for NDT. Mention its advantages and disadvantages.

UNIT - V - PHOTONICS AND FIBER OPTICS
1. Explain with neat diagram the process of absorption of light, spontaneous emission and stimulated emission of light. What are the necessary conditions for their occurrence? Why does spontaneous emission dominate over stimulated emission at normal temperatures?
2. Explain the principle spontaneous and stimulated emission and derive the equation for Einstein’s coefficients.
3. Describe the principle, construction and working of Nd: YAG Laser.
4. Explain the principle, construction and the working of CO2 Laser.
5. Explain the principle, construction and working of Semi-Conducting homo-junction laser
6. What is meant by acceptance angle for an optical fiber? Show how it is related to numerical aperture.
7. Explain how optical fibers are classified. Discuss their characteristics features.
8. Describe the losses that occur in fiber optic communication and give the remedies for it.
9. Discuss the working of fiber optical communication system with a block diagram.
10. What are the applications of fiber optic sensor? Describe any one of the application in detail 

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MA6151- Maths-1 important  questions - Anna University Mathematics-1 Part-B important questions - MA6151 Anna university regulation 2013 maths -1 16 mark and 8 mark questions.

• Regulation      : 2013
• Year                  : First Year
• Semester         : 1st Sem
• Subject Code : MA6151
• Subject             : Mathematics - 1
• Content            : Part - B Important Questions
• Department     : ECE EEE MECH CIVIL IT CSE EIE ect except marine engg

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Maths-1 Important Questions ----      > View | Download

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• Anna University MA6151 Maths-1 PART-A Important Questions

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Anna University MA6151- Maths-1 Part B Important questions
Anna University MA6151- Maths-1 Important 16 mark and 8mark questions
Anna University MA6151- Maths-1 unit wise Important questions

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MA6151- Maths-1 important  questions - Anna University Mathematics-1 Part-B important questions - MA6151 Anna university regulation 2013 maths -1 16 mark and 8 mark questions.

• Regulation      : 2013
• Year                  : First Year
• Semester         : 1st Sem
• Subject Code : MA6151
• Subject             : Mathematics - 1
• Content            : Part - B Important Questions
• Department     : ECE EEE MECH CIVIL IT CSE EIE ect except marine engg

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MA6151- Maths-1 two mark questions - Anna University Mathematics-1 two mark important questions - MA6151 Anna university regulation 2013 maths -1 two mark questions with answers.

• Regulation      : 2013
• Year                  : First Year
• Semester         : 1st Sem
• Subject Code : MA6151
• Subject             : Mathematics - 1
• Content            : Two Mark questions with Answers
• Department     : ECE EEE MECH CIVIL IT CSE EIE ect except marine engg

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Maths-1 Two mark with Ans ----> View | Download

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You may also like to see

• Anna University MA6151 Mathematics-1 syllabus
• Anna University MA6151 Maths-1 PART-B Important Questions

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Tags:

Anna University MA6151- Maths-1 two mark questions with answers
Anna University MA6151- Maths-1 Important  two mark questions
Anna University MA6151- Maths-1 unit wise Important  two mark questions

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