Questions

What is the duration of the world’s shortest X–ray laser has been successfully created by the scientists?

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 after morning (1)/ she woke to the first ray of (2)/ light through the window. (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 andindicate it by selecting the appropriate option.

Success is achieved twice, once in the mind and the second time in the ______ world.

What was the element used in traditional thermometers which is highly toxic in nature?

Fixed Foreign Exchange Rate can be changed by

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'.

Since they were all dressed up,(A)/she assumed they(B)/were going to church together.(C)/No error(D)

To release wages under the Mahatma Gandhi National RuralEmployment Guarantee Scheme direct and faster, anelectronic fund management system has been launched by____________.

On 22 November 2017, cabinet approved expansion of which mission for a Pan India coverage in all the 640 districts of the country?