4281: Consider the following statements :
I. Maharashtra has the highest acreage under jawar in India.
II. Gujarat is the largest producer of groundnut in India.
III. Rajasthan has the largest area of cultivable wastelands in India.
IV. Andhra Pradesh has the highest per hectare yield of maize in India.
Which of these statements are correct ?
(a) I and IV
(b) II and III
(c) I and III
(d) II and IV
4282: Which of the following represents the integration of Hindus and Muslims for a common cause ?
(a) Khilafat Movement
(b) Quit India Movement
(c) Civil Disobedience Movement
(d) None of the above
4283: When the Reserve Bank of India announces an increase of the Cash Reserve Ratio, what does it mean?
(a) The commercial banks will have less money to lend
(b) The Reserve Bank of India will have less money to lend
(c) The Union Government will have less money to lend
(d) The commercial banks will have more money to lend
4284: Consider the following statements :
In a nuclear reactor, self-sustained chain reaction is possible, because
I. more neutrons are released in each of the fission reactions.
II. the neutrons immediately take part in the fission process.
III. the fast neutrons are slowed down by Graphite.
IV. every neutron realeased in the fission reaction initiates further fission.
Which of these statements are correct ?
(a) I, II and III
(b) I and III
(c) II and IV
(d) II, III and IV
4285: In India, the first Municipal Corporation was set up in which one among the following?
(a) Calcutta
(b) Madras
(c) Delhi
(d) Bombay