An artificial satellite orbiting around the Earth does not fall down. This is so because the attraction of Earth
Does not exist at such distance
Is neutralized by the attraction of the moon
Provides the necessary speed for its steady motion
Provides the necessary acceleration for its motion
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