Physics Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy ? Earth Moon Saturn Venus Earth Moon Saturn Venus ANSWER DOWNLOAD EXAMIANS APP
Physics In a conductor The forbidden energy gap is very wide The valence band and the conduction band overlap each other The forbidden energy gap is very narrow There is no conduction band The forbidden energy gap is very wide The valence band and the conduction band overlap each other The forbidden energy gap is very narrow There is no conduction band ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical Pressure is also called Current Resistance Power Voltage Current Resistance Power Voltage ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following animals can hear ultrasonic sound ? Squirrel Bat Rat Cat Squirrel Bat Rat Cat ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical burns occur principally because of The high energy of electrons The heat generated by the flow of electrical current through the body All of these Radiation pulses of the electricity The high energy of electrons The heat generated by the flow of electrical current through the body All of these Radiation pulses of the electricity ANSWER DOWNLOAD EXAMIANS APP
Physics In the absence of ozone layer, which rays will enter into atmosphere? Ultraviolet Infrared X-rays Visible Ultraviolet Infrared X-rays Visible ANSWER DOWNLOAD EXAMIANS APP
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