LED is a semiconductor device that coverts _______ energy
into _____ energy.
(1) Chemical; electrical
(2) Electrical; light
(3) Light; electrical
(4) Hat; light
Answers were Sorted based on User's Feedback
The highestbody wch approves the Five-Year Plan in India is the 1 Planning Commission 2 National Development Council 3 Finance Ministry 4 Union Cabinet
10 Answers Indian Overseas Bank, SNAP, SSC,
The weight of H2O2 which will give on decomposition 5-6 litres of O2 at NTP is (1) 17 g (2) 8.5 g (3) 34 g (4) 56 g
WHO IS LION OF PUNJAB?
6 Answers Forest Department, RRB,
Climate refers to: (a) condition of atmosphere (b) area?s average weather (c) changing condition troposphere
The ?Akbarnamah? was written by: (a) Abul Fazl (b) Badauni (c) Kafi Khan (d) Sheik Faiji
Who became the first Indian Telecom operator to launch 4G services?
0 Answers AAI Airports Authority Of India,
To whom the District Magistrate is accountable? (1) Union Government (2) State Government (3) Zilla Parishad (4) None of them
The ?Servants of India Society? was founded by: (a) Annie Besant (b) Gopalakrishna Gokhale (c) Bal Gangadhar Tilak (d) Dadabhai Naoroji
Which Scandinavian country is the first to elect a woman as the Prime Minister? (a) Norway (b) Sweden (c) Finland (d) Denmark
9 9 9 9 5 5 5 5 3 3 3 3 1 1 1 1 is me se kin 6 number ka total 21 hota he..?
The thyroid gland is situated near which of the following organs ? a) Liver b) Spleen c) Larynx d) Kidney
Which one of the following museums has the famous painting titled Mona Lisa ? 1 British Meseum 2 New York City Museum 3 Louvre Museum 4 Borghese Gallery, Rome