Questions

Stainless steel was invented by

Term ecosystem was coined by

If y=2secθ and x=3tanθ then x29-y24 is

At the time of emergency in 1975, who was serving as the President of India?

Ganga is a result of confluence of rivers Bhagirathi and Alakananda at which place ?

A galvanometer can be converted into a voltmeter by connecting with it 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'.

Madhu lived in Mumbai (A)/ since 1970 to 1985, (B)/ but is now living in Chennai. (C)/ No Error (D)

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.

The auctioneers are conducting the auction.