Questions

Who is the first woman ruler of India?

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 remembered(A)/this it will have(B)/prevented some mistakes.(C)/No error(D)

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one, which best expresses the same sentence in Passive/Active voice.

Why did he break the vase?

__________gives hardness to stainless steel.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Pillar to post

The unit of measurement of noise is

A sound wave has a frequency of 4 kHz and a wavelength of 40 cm. The time taken by the sound wave to travel a distance of 3.2 km is

The 2018, which of thefollowing countries have legalizedthe possession and use of recreational cannabis?1, America2. Canada3. Nigeria4. UruguaySelect the correct answer using the code given below: