Physics Electric Motor converts ________ energy to mechanical energy Sound Electrical Chemical Mechanical Sound Electrical Chemical Mechanical ANSWER DOWNLOAD EXAMIANS APP
Physics According to the theory of relativity, which of the following always remains constant ? Length of an object Space Time Velocity of light Length of an object Space Time Velocity of light ANSWER DOWNLOAD EXAMIANS APP
Physics Eclipses occur due to which optical phenomena? Diffraction Rectilinear propagation Reflection Refraction Diffraction Rectilinear propagation Reflection Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics To convert temperature from Celcius to Kelvin scale, you must ________ the given temperature. Divide by 273 Subtract 273 Add 273 Multiply 273 Divide by 273 Subtract 273 Add 273 Multiply 273 ANSWER DOWNLOAD EXAMIANS APP
Physics We always see the same face of the moon, because It revolves on its axis in adirection opposite to that ofthe earth It is smaller than the earth It takes equal time for revolution around the earth and rotation on its own axis It rotates at the same speed as the earth around the sun It revolves on its axis in adirection opposite to that ofthe earth It is smaller than the earth It takes equal time for revolution around the earth and rotation on its own axis It rotates at the same speed as the earth around the sun ANSWER DOWNLOAD EXAMIANS APP
Physics The component used for tuning a radio is basically a variable Inductor Resisto Transformer Condenser Inductor Resisto Transformer Condenser ANSWER DOWNLOAD EXAMIANS APP
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