Questions

The diagonal of a square is 10√2 cm, find its perimeter?

___________ is a collection of architectural astronomical instruments, built by Maharaja Jai Singh II.

What will be the resistance of a wire across which, when 2V potential difference is applied, 1A current flows through the wire?

What is the name of the most ancient spiral galaxy that existed 11 billion years ago?

Which of the following is a CORRECT statement?

15% of an alloy was silver. If in a quantity of alloy there was 51 g of silver, what was the quantity of the other elements in the alloy?

During the day which process is the major driving force in the movement of water in the xylem?

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'. 

What happen (1)/ at your (2)/ college today? (3)/ No error (4)