Which one among the following statements is not correct?
All bodies in the universe attract each other due to the gravitational force.
Newton's law of gravitation follows from Newton's laws of motion.
The value of g (acceleration due to gravity) at the centre of the Earth is zero.
Mass and weight are measured in different units
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