Questions

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

To Astound

In a certain code language, "BAD" is written as "7" and "SAP" is written as "9". How is "BAN" written in that code language?

Which phenomenon is responsible for the echo of sound wave?

Which of the following caused radioactive pollution along the coast of Kerala?

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'.

If I had cared, (1)/ I will buy (2)/ it again. (3)/ No error (4)

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

I (has been) fortunate to travel with interesting co-passengers

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

If sec2θ + tan2θ = 5/3, then what is the value of tan2θ?