Questions

In a water molecule, the ratio of mass of Hydrogen to the mass of Oxygen is always:

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

The study of individual markets of demand and supply in which the 'players', or the decision makers, were also individuals (buyers or sellers, even companies) who were seen as trying to maximize their profits (as producers or sellers) and their personal satisfaction or welfare levels (as consumers) is called?

"Residex Index" is associated with which of these?

Which of the following leaders formed 'India Home Rule Society'?

Who won Nobel prize for Physics in 2015?

Who amongst the following is a renowned vocalist?

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