Questions

What is the simplified value of (cosec A + sin A)(cosec A – sin A)?

P. V. Sindhu defeated Wang Yihan to enter the semi final of womens' singles of badminton at the Rio Olympics. Wang Yihan belongs to ____________

Christmas Card was invented by ________.

Who Invented FM Radio?

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.

India has already made _________________ concessions to enable a consensus and successful outcome at Paris. Now it must ensure that it is not caught in a relentless ________________ process where each concession becomes an argument for making the next one. The post-Paris negotiations will determine more ____________ the shape of the climate change architecture for the next several decades. We _______________ ensure that India’s vital interests are safeguarded and the principle ____________ equity and equitable burden-sharing is reflected across this architecture.

the principle ____________ equity

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’.

When a student works on a mathematical problem, (1)/ he comes to a stage beyond which he do not (2)/ know how to proceed, and where he is in doubt and perplexity. (3)/ No error (4)

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

To understand the nature of electromagnetic radiation, it is imperative that we grasp the _______ nature of light.

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

It so haappens that_____ siblings sing one of_____invariably has a less_____ vocal prowess even though______ have a similarly commendable ____base.

have a smilarly commendable_____ base.