Questions

Find out the odd word/letters/number/number pair from the given alternatives.

Around how much percent of earth's surface is covered with water?

What is the resistance (in Ω) of an electrical component if a current of 0.2 A passes through it on application of 8 V of potential difference across it?

An echo is returned in 3 s. What is the distance of the reflecting surface from the source, considering the speed of sound as 342 ms-1?

On 5 March 2017, who launched an artificial intelligence – driven chatbot named ‘EVA (Electronic Virtual Assistant)’ for customer services? 

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Punctilious

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

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.

Some writers have claimed that the ___________ of persons are incapable of even fairly correct reasoning, pointing to the absurd ideas entertained by the masses of people as a proof _______ the statement. These writers are probably a little radical _______ their views and statements, but one is often struck ______ wonder at the evidences of incapacity for interpreting __________ and impressions on the part of the general public.

often struck ______ wonder at