LED is a semiconductor device that coverts _______ energy
into _____ energy.
(1) Chemical; electrical
(2) Electrical; light
(3) Light; electrical
(4) Hat; light
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Which is the correct food chain? (1) grass ? wolf ? deer - buffalo (2) grass ? insect ? bird ? snake (3) Bacteria grass ? rabbit ? wolf (4) grass ? insect ? snake ? deer
?Digitally yours? is an advertisement slogan for which of the following companies? (A) Samsung (B) L.G. Electronics (C) Hundai Motors (D) Motorala
4 Answers College School Exams Tests,
The Kumbha Mela comes round once in: (a) 7 years (b) 5 years (c) 10 years (d) 12 years
In the last decade, population growth rate of which State has been the lowest in the country? 1 Kerala 2 Tamil Nadu 3 Andhra Pradesh 4 Orissa
The main cause of the poor quality of the Indian wheat is (1) High temperature during winter (2) Absence of Irrigation faculties (3) Sudden increase in temperature during the ripening period (4) None of the above
What are your views on Kashmir issues?
The chemical name for urea is ? a) Aneurin b) Chloroethene c) Carbamide d) None of these
Which article of the Constitution of India provides that ?no person shall be deprived of his life or personal liberty except according to the procedure established by law?? 1 Article 18 2 Article 19 3 Article 20 4 Article 21
Who is popularly known as Flying Sikh? (A) Bahadur Singh (B) Surjit Singh (C) Ajit Pal Singh (D) Milkha Singh
Which of the following supplies power to the Rourkela Steel Plant? (a) Hirakud Dam Project (b) Damodar Valley Project (c) Riband Project (d) Mayarakshi Project
The most important feature of the Act of 1935 was the introduction of (1) Diarchy (2) Adult Franchise (3) Provincial Autonomy (4) Separate electorate
WIPRO intends to provide computer training at polytechnics in which of the following State of India? 1 Maharashtra 2 Karnataka 3 West Bengal 4 Bihar