Physics The electrical domestic tube light gives white fluorescent light because of Colision between molecules of filled gas under electric current Vacuum inside the tube Falling of ultra violet rays on the white inner coating of the tube Heavy current Colision between molecules of filled gas under electric current Vacuum inside the tube Falling of ultra violet rays on the white inner coating of the tube Heavy current ANSWER DOWNLOAD EXAMIANS APP
Physics Eclipses occur due to which optical phenomena? Refraction Reflection Diffraction Rectilinear propagation Refraction Reflection Diffraction Rectilinear propagation ANSWER DOWNLOAD EXAMIANS APP
Physics The energy associated with motion is called Kinetic energy None of these Both A & B Potential energy Kinetic energy None of these Both A & B Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics The rotational effect of a force on a body about an axis of rotation is described in terms of Centre of gravity Centripetal force Centrifugal force Moment of force Centre of gravity Centripetal force Centrifugal force Moment of force ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a renewable resource of energy? Hydrogen fuel Solar energy All of these Wind energy Hydrogen fuel Solar energy All of these Wind energy ANSWER DOWNLOAD EXAMIANS APP
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