Current Affairs Based Objective and Subjective Questions Set-17

1. Which of the following statement is incorrect in context of Li-fi (Light Fidelity) technology?
   1. It uses light waves instead of radio frequency waves as a medium to carry data.
   2. LED bulb will serve a dual advantage of light as well as internet access.
   3. Light spectrum can pass through walls and similar structures.
   4. Light spectrum can work under water.
2. Which of the following statement is correctly matched?
   1. Chief executive of Google: Sundar Pichai
   2. Chief executive of Apple : Steve Jobs
   3. Chief executive of watsapp: Jan Koum
   4. a and c only
3. Airpocalypse is related to:
   1. Dense smog
   2. Violent thunderstorm
   3. Falling meteors
   4. Ozone hole
4. Which of the following judgement and its outcome related to LGBT community is correctly matched?
   1. Naz foundation case: Decriminalizing section 377 in case of consensual adult sex
   2. Suresh Kumar Koushal judgement:  Criminalizing section 377 in case of consensual adult sex
   3. NLSA v. Union of India, 2014 case judgement: Constitutional recognition to transgender as third gender and their right to have family.
   4. All of the above
5. Critically analyse the role of India in global experimental science projects and its significance in catalysing change in Indian scientific efforts (200 words).
6. Discuss the factors behind rising air pollution levels in India, particularly Delhi? What does policy makers need to learn from the China's successful pollution control measures? (200 words).
7. In your opinion, does institutional action of judiciary with regards to LGBT community justifies the universal declaration of Human Rights? Comment. (200 words)

Answers:

1. c
2. d. Chief executive of Apple : Timothy D. Cook
3. a
4. d
5. Hint: Mention significance of projects like LIGO and INO, issues related to their implementation and how these projects can catapult participation of Indian scientists in global arena.
6. Reference : Causes of air pollution in Delhi : http://delhiair.org/india-and-delhi/what-causes-pollution-in-delhi/ , China's Experience : http://www.thehindu.com/todays-paper/dont-wait-for-10-years-like-china-environmentalists/article8254913.ece
7. Reference:http://www.thehindu.com/opinion/op-ed/gay-rights-are-human-rights/article8253686.ece

Reference

Light Fidelity: http://articles.economictimes.indiatimes.com/2015-11-26/news/68582062_1_radio-waves-lifi-more-data

Airpocalypse: http://www.theguardian.com/world/2015/nov/09/airpocalypse-now-china-pollution-reaching-record-levels