Physics Electric Motor converts ________ energy to mechanical energy Mechanical Electrical Sound Chemical Mechanical Electrical Sound Chemical ANSWER DOWNLOAD EXAMIANS APP
Physics Angle of friction and angle of repose are None of these Not equal to each other Equal to each other Proportional to each other None of these Not equal to each other Equal to each other Proportional to each other ANSWER DOWNLOAD EXAMIANS APP
Physics At the Curie temperature, the ferromagnetic materials get converted into Diamagnetic materials None of the others Paramagnetic materials Non-magnetic materials Diamagnetic materials None of the others Paramagnetic materials Non-magnetic materials ANSWER DOWNLOAD EXAMIANS APP
Physics The focal length of a concave mirror with a radius of curvature of 20.0 cm is : 15 cm 10 cm 5 cm 20 cm 15 cm 10 cm 5 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
Physics Thermal expansion of materials arises from Thermal vibrations Strong bonds Asymmetry of potential energy curve Weak bonds Thermal vibrations Strong bonds Asymmetry of potential energy curve Weak bonds ANSWER DOWNLOAD EXAMIANS APP
Physics Energy per unit volume is dimensionally equal to Density Pressure Work Force Density Pressure Work Force ANSWER DOWNLOAD EXAMIANS APP
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