If x is the curved surface area and y is the volume of a right circular cylinder, then which one of the following is correct?
The ratio of height to radius of the cylinder is independent of x only
The ratio of height to radius of the cylinder is independent of y only
Either (a) or (b)
Neither (a) nor (b)
For election to the Lok Sabha, a nomination paper can be filed by
Miscellaneous · Easy
In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a
Miscellaneous · Easy
Which among the following events happened earliest ?
Miscellaneous · Easy
An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?
Miscellaneous · Easy