Indian army has published the notification for SSC Tech 56 men and SSC Tech 27 women for the course commencing at OTA Chennai from April 2021
With regard to the Constitution of India, which one of the following statements is not correct?
The words — Socialist and Secular, were not originally part of the Constitution.
The Preamble states the objects of the Constitution of India.
The Preamble is enforceable in a Court of Law.
A Republic refers to the people as the source of all authority under the Constitution.
Which one of the following statements is most appropriate about ‘Exercise Kavach’?
It is a military exercise of the Indian Army only.
It is a joint military exercise involving the Indian Army and the Indian Navy only.
It is a joint military exercise involving the Indian Army, the Indian Navy, and the Indian Air Force only.
It is a joint military exercise involving the Indian Army, the Indian Navy, the Indian Air Force, and also the Indian Coast Guard.
The reaction of quick lime (CaO) with water to produce slaked lime (Ca(OH)2) is an example of
Displacement reaction.
Endothermic reaction.
Decomposition reaction.
Exothermic reaction.
Which one of the following statements about the cleansing action of soap is not true?
The oil dirt gets collected in the centre of the micelle.
Soap micelles scatter light.
Soaps are ammonium salts of long-chain carboxylic acids.
Soap forms insoluble precipitates with the calcium magnesium ions in hard water.
Who among the following was the head of the Government that was overthrown by the Bolsheviks in the 1917 Revolution?
Alexander Kerensky
Prince Lvov
Grand Duke Sergei
Tsar Nicholas II
