General Knowledge Questions

Who invented the pendulum clock?

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'.

He was not (1)/ grateful for (2)/ Rahul for helping his cause. (3)/ No error (4)

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

A remarkable concurrence of events or circumstances without apparent causal connection

Who launched Mata Amritanandamayi Math Project “Jeevamritham” for cleaning drinking water?

In a Punnett Square with the cross AaBb x Aabb, how many AaBb genotypes would be created?

Select the word with the correct spelling.

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.

Ravi had committed a mistake.

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

Delusion of suffering from a disease