During uniform motion of an object along a straight line, its ___________ remains constant with time
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The molecular mass of a gas is ________
Reflection from a smooth surface like that of a mirror is called ___________ reflection.
Cold air is ______.
A current I flows through a resistor. A source maintains a potential difference of V across the resistor. The energy supplied by the source in time t is
Which country is constructing a DNA sequencing platform to store ethnic data of about 80 million people?
In India, the Black Revolution is associated with self dependence in the production of ___________.
Who Invented the computer mouse?