The velocity of light in vacuum is
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The centre of the reflecting surface of a spherical mirror is a point called the ___.
Which layer of earth is liquid?
The crust and the inner core are solid, whereas the outer core and inner mantle are liquid. The outer mantle is semi solid.
How many members are nominated in Rajya Sabha and Lok Sabha respectively by the President of India?
Tricare formerly known as Champus is funded through
In January 2018, who has been awarded the 9th Infosys award for engineering and computer science?
World Wetland day is celebrated every year on ___ February.
A shop keeper cheats to the extent of 10% while buying and selling fruits, by using tampered weights. His total gain, in %, is: