Which one of the following statements is not correct?
In steady flow of a liquid, the velocity of liquid particles reaching at a particular point is the same at all points of time
Steady flow is also called streamlined flow
In steady flow, each particle may not follow the same path as taken by a previous particle passing through that point
Streamlines cannot intersect each other
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