Questions from Basic General Knowledge
4091. When viewed in white light, why do soap bubbles show colours?
Because of interference
4092. By which a mixture of naphthalene and benzoic acid can be separated?
Chromatography
4093. Who is the author of “Post Office; The (Dak Ghar)”?
Rabindranath Tagore
4094. At the beginning of the twentieth century, who published "The Economic: History of India"?
Romesh Chandra Dutt
4095. Who is the author of “Voice of Conscience”?
V.V.Giri
4096. Asian Drama was written by ?
Gunner Myrdal
4097. Who was the script writer of the Malayalam filim Neelakuyil?
Uroob
4098. Who is the author of “Iron in the Soul”?
Jean Paul Sartre
4099. Which game is Davis Cup associated with?
Tennis
4100. Which tributary of the Ganga System flows northwards?
Sone
