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7 LIBRARY
REFERENCE

10202

Reg. No: Name:

SECOND SEMESTER B. TECH. DEGREE EXAMINATION, JULY 2016

BE 102: Design and Engineering

Duration: Two hours Maximum mark: 50

(Instructions: Answer all questions, this is an open book examination and the students are permitted to

use text books, class notes, own notes, earlier assignments; but access to mobile phone and internet is not
allowed)

Part A
7 (Each question in part A carries 5 marks)

+ 1. Four different design of drinking water glasses (1.0, Glass A, ए, C, and D) are shown below.

Discuss the merits and demerits of each of these four designs.
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a. Glass A b. Glass B c. Glass C d. Glass D
( 2. Figure given below shows a screw with a cylindrical head. Modify the design of the screw head so

that the screw could be tightened even when it is sunk in the hole as shown.