The solid that undergoes sublimation is
(1) NaCl
(2) Pb(NO3)2
(3) NH4Cl
(4) (NH4)2 Cr2O7
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
A hill of sand shaped by winds is called: (a) dune (b) stalagnite (c) drip curtain
Who among the following were popularly known as Red Shirts ? (a) Congress Socialists (b) Member of Azad Hind Fauj (c) Khudai Khidmatgars (d) People led by Rani Gaidinliu
Dingko Singh is associated with which of the following sports? 1 Athletics 2 Boxing 3 Wrestling 4 Archery
Which rulers issued variety of gold coins (1) Kushans (2) Guptas (3) Vijayanagara (4) Pallavas
Fundamental Rights are (a) Those basic conditions of social life without which a citizen cannot be at his best self (b) The rights of the rulers (c) The rights of the police (d) Those rights which men enjoyed in the State of Nature
Which form of phosphorus is used in safety matches? 1 White phosphorus 2 Yellow phosphorus 3 Red phosphorus 4 Black phosphorus
Who is the Chairman of the 11th Finance Commission? (1) K.C. Pant (2) M.S. Ahluwalia (3) A.M. Khusro (4) None of these
Why do people prefer to wear white clothes during summer? (A) White clothes reflect heat but do not absorb heat (B) These clothes shine in sunlight (C) One can detect the spots of sweat on them
Hirakud Dam Project has been build over the river 1 Ganga 2 Yamuna 3 Godavari 4 Mahanadi
The function of endoplasmic reticulum is: (A) acrosome formation (B) lysosome formation (C) synthesis to steroid hormones (D) secretion of proteins
What is the name of the capital of Canada? 1 Canberra 2 Vienna 3 Ottawa 4 Havana