JNTUA B.Tech II Year 1st Sem Fluid Mechanics and Hydraulic Machines April 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Old Question Papers
Subject Code: 20A01302T
B.Tech II Year I Semester (R20) Regular Examinations April 2022 
Fluid Mechanics and Hydraulic Machines
(Common to CE and ME) 
Time: 3 hours 
Max. Marks: 70 

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JNTUA B.Tech IV Year 1st Sem Utilization of Electrical Energy 2022 Question Paper

 Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 15A02703

B.Tech IV Year I Semester (R15) Regular & Supplementary Examinations February 2022 

Utilization of Electrical Energy

(Electrical and Electronics Engineering) 

Time: 3 hours 

Max. Marks: 70 

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PDF Link : Click here to download JNTUA B.Tech IV Year 1st Sem Utilization of Electrical Energy 2022 Question Paper

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JNTUA B.Tech IV Year 1st Sem Mobile Application Development 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 15A05703

B.Tech IV Year I Semester (R15) Regular & Supplementary Examinations February 2022 

Mobile Application Development

(Common to CSE & IT) 

Time: 3 hours 

Max. Marks: 70 

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PDF Link : Click here to download JNTUA B.Tech IV Year 1st Sem Mobile Application Development 2022 Question Paper

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JNTUA B.Tech III Year 1st Sem Geotechnical Engineering-I 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 15A01503

B.Tech III Year I Semester (R15) Supplementary Examinations February 2022 

Geotechnical Engineering-I

(Civil Engineering) 

Time: 3 hours 

Max. Marks: 70 

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PDF Link : Click here to download JNTUA B.Tech III Year 1st Sem Geotechnical Engineering-I 2022 Question Paper

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JNTUA B.Tech III Year 1st Sem Engineering Geology 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 19A01503T

B.Tech III Year I Semester (R19) Regular Examinations February 2022 

Engineering Geology

(Civil Engineering) 

Time: 3 hours 

Max. Marks: 70 

Attachments:

PDF Link : Click here to download JNTUA B.Tech III Year 1st Sem Engineering Geology 2022 Question Paper

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JNTUA B.Tech III Year 1st Sem CAD / CAM 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 15A03702

B.Tech IV Year I Semester (R15) Regular & Supplementary Examinations February 2022 

CAD / CAM

(Mechanical Engineering) 

Time: 3 hours 

Max. Marks: 70 

Attachments:

PDF Link : Click here to download JNTUA B.Tech III Year 1st Sem CAD / CAM 2022 Question Paper

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JNTUA B.Tech IV Year 1st Sem Information Security 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 15A05702

B.Tech IV Year I Semester (R15) Regular & Supplementary Examinations February 2022 

Information Security

(Computer Science and Engineering) 

Time: 3 hours 

Max. Marks: 70 

Attachments:

PDF Link : Click here to download JNTUA B.Tech IV Year 1st Sem Information Security 2022 Question Paper

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JNTUA B.Tech III Year 1st Sem Optical Fiber Communication 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 15A04701 

B.Tech IV Year I Semester (R15) Regular & Supplementary Examinations February 2022 

OPTICAL FIBER COMMUNICATION 

(Electronics and Communication Engineering) 

Time: 3 hours 

Max. Marks: 70 

PART — A (Compulsory Question) 

Answer the following: (10 X 02 = 20 Marks)

(a) Define critical angle and acceptance angle. 

(b) Mention the applications of optical communications. 

(c) Define scattering loss. 

(d) Define cut-off wave length. 

(e) What is splicing? 

(f) Mention light source materials. 

(g) What is quantum limit? 

(h) What is detector response time? 

(i) Define receiver sensitivity. 

(j) Mention the differences between analog and digital links in optical fibre communications. 

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PDF Link : Click here to download JNTUA B.Tech III Year 1st Sem Optical Fiber Communication 2022 Question Paper

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JNTUA B.Tech III Year 1st Sem Transportation Engineering-II 2022 Question Paper

Jawaharlal Nehru Technological University, Anantapur Question Paper

Subject Code: 15A01702 

B.Tech IV Year I Semester (R15) Regular & Supplementary Examinations February 2022 TRANSPORTATION ENGINEERING — II 

(Civil Engineering) 

Time: 3 hours 

Max. Marks: 70 

PART — A (Compulsory Question) 

1 Answer the following: (10 X 02 = 20 Marks)

(a) What are the functions of sleepers in permanent way? (

(b) List the various types of rails. 

(c) Define cant. 

(d) List the points and crossings. 

(e) What is wind rose diagram in airport engineering? 

(f) How the correction is to be applied while calculating the runway length? 

(g) Write short note on satellite concept. 

(h) Describe the purpose of taxiway. 

(i) Discuss about the function of breakwater. 

(j) What is dredging? 

PART — B (Answer all the questions: 05 X 10 = 50 Marks) 

2 (a) Give a neat sketch of a typical cross section of a permanent way of a rail way track with the components. 

(b) Discuss the theories propounded to explain probable causes of creep. 

OR Explain the different gauges used in India with their suitability at different locations with reasons. 

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PDF Link : Click here to download JNTUA B.Tech III Year 1st Sem Transportation Engineering-II 2022 Question Paper

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