Exams

Which of the following numbers is not a prime number?

A cylindrical vessel of radius 7 cm is partially filled with water. By how much will the water level rise if a sphere of radius 6 cm is completely immersed in this water?

India participated in the 2014 Commonwealth Games at ___

In a certain code language, North = West, South = East, East = North, which direction does the sun rise?

Calculate the time period (in seconds) of a sound wave of wavelength 5m travelling with a speed of 500 m/s.

Who is number 1 in the Forbes 2016 ranking of World's billionaires?

Mechanical energy is equal to

 In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.