An electronic device conducts current only during the
positive half cycle and does not conduct at all during the
negative half. The state during the conduction period is
known as:
(A) forward bias
(B) reverse bias
(C) nil bias
(D) bias-in-transit
Deficiency of which one of the following causes knock-knee, bow legs and pigeon chest in children? (a) Vitamin A (b) Vitamin B2 (c) Vitamin D (d) Vitamin E
Peaty soils occur in: (A) the arid regions (B) the humid regions (C) the icy regions (D) Both (A) and (B)
Lymph vessels of human beings are inhabited by 1 Plasmodium 2 Tape worm 3 Wuchereria 4 Euglena
. The name of the poet Kalidasa is mentioned in the (a) Allahabad pillar inscription (b) Aihole inscription (c) Alapadu grant (d) Hanumakonda inscription
If the cerebellum of a pigeon were destroyed, the bird would not be able to 1 Fly 2 Breathe 3 Digest food 4 Oxidize food
Which one of the following is the most important item of expenditure of the government of India on revenue account? 1 Defence 2 Subsidies 3 Pensions 4 Interest Payments
what is the diameter of earth
4 Answers Government, NMDC, UPSC,
The insect not useful to man is 1 Lac insect 2 Rice weevil 3 Silk worm 4 Honey bee
4 Answers RRC Railway Recruitment Cell, Sasi,
The Panchayat Elections in which of the following States in May 2003 were in the news as the campaigning for the same turned out to be full of violent incidents in which one Union Minister of State was also injured? 1 Orrisa 2 Manipur 3 West Bengal 4 Uttar Pradesh
The foreigners to have been awarded ?Bharat Ratna?, India?s highest award? (a) Perezde Cuellar, Dr. Janas Salk (b) Nelson Mandela, Yasser Arafat (c) Ghaffar Khan, Nelson Mandela (d) Dr. Jonas Salk, Aung San Suu Kyi
Who is considered the hero of Mahabharata? (a) Yudhisthira (b) Arjuna (c) Abhimanyu (d) Krishna
Which is the most densely populated country? (a) Pakistan (b) Bangladesh (c) India (d) China