Physics One billionth of a second is called Millisecond Nanosecond Picoseconds Microsecond Millisecond Nanosecond Picoseconds Microsecond ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the shortest wavelength? Infrared rays Gamma rays Radio waves Microwaves Infrared rays Gamma rays Radio waves Microwaves ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric air is held to the Earth by : Gravity Clouds Winds Rotation of the Earth Gravity Clouds Winds Rotation of the Earth ANSWER DOWNLOAD EXAMIANS APP
Physics If objects appear enlarged and inverted in a rear view mirror, then which type of mirror is used? Convex Concave Plane Cylindrical Convex Concave Plane Cylindrical ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following supports particle nature of photons ? Polarization Diffraction Interference Photoelectric effect Polarization Diffraction Interference Photoelectric effect ANSWER DOWNLOAD EXAMIANS APP
Physics Stars are held together by Magnetic forces Ionic forces Gravitational forces Electrical forces Magnetic forces Ionic forces Gravitational forces Electrical forces ANSWER DOWNLOAD EXAMIANS APP
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