Guru Gobind Singh Indraprastha Vishwavidyalaya 2011-1st Sem B.Tech Instrumentation and Control Engineering GGSU, , - Second Term for Impact of Science and Technology ETEL 113 - Question Paper

2nd Term exam

First Semester-B.Tech. November,2011

Paper Code:ETEL 113 Subject-Impact of Science and Technology

Time:1:30 Hrs. Max Marks:30

Note: ques. No.1 is compulsory. Attempt 2 more ques. from the rest of the ques. Paper.

Q No 1-Write short notes on any 2 of the subsequent. [Marks 10]

(1)-Green House effect

(2)-Ozone layer depletion

(3)-Waste Management

Q No 2- explain the impact of science & Technology on society. [Marks 10]

Q No 3- elaborate the major 'Man made hzards'? Suggest the ways to tackle these problems. [Marks 10]

Q No 4- explain the different sources of Water pollution, and the measures to control it. [Marks 10]

Earning:   Approval pending.