Questions

If sin 30° + cos 45° = X, then the value of X.

Why that you cannot overload the scope resolution operator (::) ?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Her trekking was met ______ obstacles.

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'.

She kind (1)/ treated the (2)/ wounded street dog. (3)/ No error (4)

Common salt (NaCl) is made up of

'Group of Monuments' at Mahabalipuram one of the 'UNESCO World Heritage Site' founded by the Pallava Kings is in ____ district of ____.

What is the transplantation of graft between genetically identical individuals ?

Name the Russian chemist who stated that the properties of elements are a periodic function of their atomic masses?