Physics Negative acceleration is in the opposite direction of: Momentum Distance Velocity Force Momentum Distance Velocity Force ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following is not an electromagnetic wave? Infrared Ray R-Ray X-Ray Cathode Ray Infrared Ray R-Ray X-Ray Cathode Ray ANSWER DOWNLOAD EXAMIANS APP
Physics For a ray of light to suffer total internal reflection it has to pass from : Air to glass Air to water Water to glass Glass to water Air to glass Air to water Water to glass Glass to water ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Electrons Photons Protons Photoelectrons Electrons Photons Protons Photoelectrons ANSWER DOWNLOAD EXAMIANS APP
Physics Least audible sound for most of the human ear is : 0.0002 µ bar 0.005 µ bar 10.0 µ bar 5.0 µ bar 0.0002 µ bar 0.005 µ bar 10.0 µ bar 5.0 µ bar ANSWER DOWNLOAD EXAMIANS APP
Physics A micron is equal to 0.0001 mm 0.001 mm 0.01 mm 0.1 mm 0.0001 mm 0.001 mm 0.01 mm 0.1 mm ANSWER DOWNLOAD EXAMIANS APP