Physics When a number of resistors are connected in series in a circuit, the value of current: Becomes half Remains the same Decreases Increases Becomes half Remains the same Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Physics In a Laser (say neon laser) all the atoms emit the light waves of Same frequency Same phase Same amplitude All of these Same frequency Same phase Same amplitude All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Megahertz is a measurement of Capacity Wavelength Speed Frequency Capacity Wavelength Speed Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics The light rays used for eliminating bacteria Ultra-violet radiation Infrared rays X-rays Microwave radiation Ultra-violet radiation Infrared rays X-rays Microwave radiation ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in electric heater is Nichrome Tungsten Brass Steel Nichrome Tungsten Brass Steel ANSWER DOWNLOAD EXAMIANS APP
Physics Stars appears to move from east to west because The background of the stars moves from west to east All stars move from east to west The earth rotates from east to west The earth rotates from west to east The background of the stars moves from west to east All stars move from east to west The earth rotates from east to west The earth rotates from west to east ANSWER DOWNLOAD EXAMIANS APP
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