Physics Which of the following is a device designed to protect electrical devices from voltage spikes? Surge protector Heat protector Current unloader Voltage unloader Surge protector Heat protector Current unloader Voltage unloader ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Polarisation Reflection Interference Diffraction Polarisation Reflection Interference Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Permissible noise level at Residential area during night time is : 45 dB (A) 75 dB (A) 80 dB (A) 55 dB (A) 45 dB (A) 75 dB (A) 80 dB (A) 55 dB (A) ANSWER DOWNLOAD EXAMIANS APP
Physics The force between charged particles is called as: Nuclear Force Gravitational Force Electromagnetic Force Centrifugal Force Nuclear Force Gravitational Force Electromagnetic Force Centrifugal Force ANSWER DOWNLOAD EXAMIANS APP
Physics The colour of the ocean appears to be blue because the sunlight falling on it is Scattered Reflected Refracted Diffracted Scattered Reflected Refracted Diffracted ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of white light into its components is due to: Dispersion Refraction Transmission Reflection Dispersion Refraction Transmission Reflection ANSWER DOWNLOAD EXAMIANS APP
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