Questions

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.

Calculate the work done by the force of gravity when a satellite moves in an orbit of radius 40,000 km around the earth.

What is the name of the most ancient spiral galaxy that existed 11 billion years ago?

Which is the most powerful piece in a game of chess?

How many constellations have been named?

AC is converted into DC by a

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'.

I was taken by surprise (A)/when I came(B)/face to face with my school friend.(C)/No error(D)

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'.

Our government has decided to strengthen the (1)/ States’ capacity to move away from a already (2)/ obsolete ‘one-size-fits-all’ approach. (3)/ No error. (4)