2921: How did the dynasty of Nizam Shahis of Ahmadnagar come to an end?

(a) Ahmadnagar was annexed into Mughal empire and Husain Shah was consigned to life imprisonment.

(b) Mughal troops destroyed Daulatabad fort and killed Nizam-ul Mulk of Ahmadnagar.

(c) Fateh Khan usurped the throne from Nizam-ul Mulk.

(d) Malik Ambar was defeated in a battle with Mughals in 1631 and the entire royal family was killed by the Mughal troops.
2922: Which of the following were the main objectives of the Khilafat movement?

I. To rouse anti-British feelings among the Muslims of India

II. To reform the Muslim society

III. To demand separate electorates and preserve the Khilafat

IV. To save the Ottoman empire and preserve the Khilafat.

Choose the correct answer from the codes given below:

Codes:

(a) I and II

(b) II and III

(c) III and IV

(d) I and IV
2923: It takes 11 seconds for the light to reach the earth from moon and 8 minutes from the sun. How much time will it take from the nearest bright star to reach the earth?

(a) 4.5 minutes

(b) 45 minutes

(c) 45 months

(d) 4.3 light years
2924: A person of mixed European and Indian blood in Latin America is called a

(a) Mulatto
(b) Mestizo
(c) Meiji
(d) Mau Mau
2925: Chlorination is a process used for water-purification. The disinfecting action of chlorine is mainly due to

(a) The formation of hydrochloric acid when chlorine is added to, water

(b) The formation of hypochlorous acid when chlorine is added to water

(c) The formation of nascent oxygen when chlorine is added to water

(d) The formation of hydrogen when chlorine is added to water