hammering a magnet
heating a magnet
passing direct current through it
passing alternating current through it
The min. number of geostationary satellites needed for uninterrupted global coverage is:
The minimum number of forces to keep a particle in equilibrium is
The minimum number of Non zero non collinear vectors required to produce a zero vector is
The mirage is seen in a hot desert because of
The moderator used in a nuclear reactor is
The modulus of elasticity for mild steel is approximately equal to
The moment of inertia of a body does not depend upon
The moment of inertia of a body does not depend upon its
The most common format for a home video recorder is VHS. VHS stands for?
The motion of a body around a circular path is an example of