The valency of an element of mass number 39 which has 18
neutrons is
1 6
2 4
3 3
4 0
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In which of the following States the governor enjoys special power with regard to administration of tribal areas? (a) Bihar (b) Madhya Pradesh (c) Assam (d) orissa
Mahatma Gandhi was born on 2nd October in the year (A) 1867 (B) 1868 (C) 1869 (D) 1870
The force of repulsion between two like poles of a magnet is: (1) Directly proportional to the distance between them (2) Directly proportional to the square of the distance between them (3) Inversely proportional to the square of the distance between them (4) None
The process by which rock decomposes and disintegrates is: (a) weathering (b) gradation (c) degradation
Which animal is considered as the 'ship of the desert'?
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The famous Trimurti sculpture is at (1) Mahabalipuram (2) Elephanta (3) Badami (4) Vijayawada
Carborundum is ? a) Silicon dioxide b) Silicon carbide c) Silicon nitride d) Silicon phosphide
Prithviraj, the Chauhan King, was finally defeated by Mohammad Ghori at: (a) Thaneswar (b) Tirauri (c) Chausa (d) Panipat
The Taj itself stands on ???. High platform. (a) 22 ft (b) 15 ft (c) 50 ft (d) 34 ft
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Which one of the following are colonial in habit? (A) Termites (B) Bed bugs (C) Aphids (D) Locusts
On a cold morning, a metal surface will feel colder to touch than a wooden surface because : (A) a metal has high specific heat (B) a metal has high thermal conductivity (C) a metal has low specific heat (D) a metal has low thermal conductivity
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