Questions

If quantity of good X demanded increases from 2300 to 2700 when price of good Y increases from Rs. 45 to Rs. 55, find Arc Cross elasticity of demand?

India  signed  an  agreement  in  2016  to develop   a   strategic   port   in   one   of   its neighbouring  countries.  What  is  the  name of the port?

Which country has started constructing world’s biggest floating Solar power plant in December 2017?

What cells line the ventricles of the brain?

The absolute refractive index of air is

Sri Lanka on 9 December, 2017 formally handed over the control of the southern deep sea port of Hambantota to which country for 99 year lease?

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

That is why publicly invoking these symbols has to be an act of responsible citizenship and not self­____________ demagoguery, but the difference can be hard to _______________. The problem with emotive symbols is that _________________ they can multiply the force of arguments, they cannot replace the arguments__________________. All persuasion harnesses symbols but principled persuasion must also provide arguments that can be _____________ debated.

an act of responsible citizenship and not self­____________ demagoguery

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

The first demonstration of the live (1)/ transmission of images were given by Georges Rignoux (2)/ and A. Fournier in Paris in 1909. (3)/ No error (4)