936: Which one of the following stars is nearest to the earth ?
(a) Polaris
(b) Alpha Centauri
(c) Sun
(d) Sirius
937: Bhakra Nangal, Hirakud and Kosi projects are situated on the rivers:
(a) Sutlej, Mahanadi and Kosi
(b) Sutlej, Mahanadi and Purna
(c) Mahanadi, Beas, Godavari
(d) Beas, Mahanadi, Sutlej
938: At which Congress Session was the Working Committee authorized to launch a prgramme of Civil Disobedience?
(a) Bombay
(b) Lahore
(c) Lucknow
(d) Tripuri
939: "Inquilab Zindabad" slogan was given by:
(a) Chandra Shekhar Azad
(b) Subhash Chandra Bose
(c) Bhagat Singh
(d) Iqbal
940: A thief running at 8 km/hr is chased by a policeman whose speed is 10 km/hr. If the thief is 100 metres ahead of the policeman, then the time required for the policeman to catch the thief will be
(a) 2 minutes
(b) 6 minutes
(c) 10 minutes
(d) 3 minutes