The work done by centripetal force is ______.
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Calculate the frequency (in Hz) of a sound wave of wavelength 5 m travelling with a speed of 360 m/s.
India hosted the 8th BRICS Summit during its Chairmanship which took place on 15-16 October 2016 in -
Marble comes under which category of rocks?
Which layer of the earth's atmosphere contains the ozone layer?
A level of atmosphere which is composed partly of electrons and positive ions is called
Uranus is the _______ planet from the Sun.
Aung San Suu Kyi is the