General Knowledge Questions

The Line of Cancer passes through how many states of India?

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

Which article can be used by The President of India to declare financial emergency?

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 more obvious feature (1)/ of the modern world is the enormous (2)/ development of Science and Technology. (3)/ No error (4)

............. elements have the largest atoms

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

Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

a person who can endure pain or hardship without showing their feelings or complaining.