1341: Out of the following the oldest dynasty is:
(a) Mauryas
(b) Nandas
(c) Pallavas
(d) Guptas
1342: Weights of two pieces, one of gold and one of silver each weighing 100 gm were recorded on a spring balance. Then they were fully immersed in a liquid bath, by letting them hang through a light thread tied to the balance. Compare the recorded weights of the two pieces under that condition. Then
(a) The gold piece will weigh more than the silver piece
(b) The silver piece will weigh more than the gold piece
(c) The weights of the two pieces will be equal
(d) Nothing can be said without knowing the density of the liquid bath
1343: The Pulitzer Prize is associated with which one of the following ?
(a) Civil Aviation
(b) Journalism
(c) Enviromental protection
(d) Olympic games
1344: Nobel Prize winning scientist James D. Watson is known for his work in which area ?
(a) Metallurgy
(b) Genetics
(c) Environmental protection
(d) Meteorology
1345: Ancient Indian art and architecture reached its zenith during the period of:
(a) Rajputs
(b) Mauryas
(c) Guptas
(d) None of these