Questions

The instrument used to determine the rotation speed of a shaft is called

_______ is the study of the physical form and external structure of plants.

Who discovered X-Ray?

Who invented bluetooth?

Kalinga War was fought in the year _______

What is the value of (tan45° + 1/√2) ?

Battle of Panipat was fought in the year 1526 between Babur and _________.

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'.

Ravi Shankar's performance was given (A)/ a standing ovation by the (B)/ people who has come to hear him. (C)/ No Error (D)