Exams

__________ acts as a shield absorbing ultraviolet radiation from the sun.

In a circle, a chord, 5√2 cm long, makes a right angle at the centre. Then the length of the radius of the circle will be

The closest example of a centrally planned economy is the __________ for the major part of the 20th Century.

The weights of 4 boxes are 10, 40, 50 and 80 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

Which river does not form a delta?

Notepad' is a text editor in which of the following operating systems?

Why does ice covered in sawdust not melt quickly?

Pointing to a woman in the photograph Arun said, “She is the wife of the only child of my father”. How is the woman related to Arun?