Physics Infrasonic sound has a frequency lower than 32 Hz 5 Hz 15 Hz 20 Hz 32 Hz 5 Hz 15 Hz 20 Hz ANSWER DOWNLOAD EXAMIANS APP
Physics Stars are held together by Ionic forces Gravitational forces Magnetic forces Electrical forces Ionic forces Gravitational forces Magnetic forces Electrical forces ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum escape velocity of rocket to be launched into space ? 5 Km/Sec. 6 Km/Sec. 11 Km/Sec. 15 Km/Sec. 5 Km/Sec. 6 Km/Sec. 11 Km/Sec. 15 Km/Sec. ANSWER DOWNLOAD EXAMIANS APP
Physics When a piece of pure silicon is doped with aluminium, then The resistivity of the doped silicon piece will increase The doped silicon piece will become p-type The doped silicon piece will become n-type The conductivity of the doped silicon piece will remain the same The resistivity of the doped silicon piece will increase The doped silicon piece will become p-type The doped silicon piece will become n-type The conductivity of the doped silicon piece will remain the same ANSWER DOWNLOAD EXAMIANS APP
Physics Which law is also called law of inertia ? Newton second law Newton third law Newton first law All of above Newton second law Newton third law Newton first law All of above ANSWER DOWNLOAD EXAMIANS APP
Physics Pycnometer is an instrument used to measure the Intensity of solar radiation Density Intensity of earthquake High temperatures Intensity of solar radiation Density Intensity of earthquake High temperatures ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS