Physics Photon is the fundamental unit/quantum of Electricity Light Magnetism Gravitation Electricity Light Magnetism Gravitation ANSWER DOWNLOAD EXAMIANS APP
Physics Heat from the sun reaches earth by the process of Radiation Convection Conduction All of these Radiation Convection Conduction All of these ANSWER DOWNLOAD EXAMIANS APP
Physics In a Laser (say neon laser) all the atoms emit the light waves of All of these Same amplitude Same phase Same frequency All of these Same amplitude Same phase Same frequency ANSWER DOWNLOAD EXAMIANS APP
Physics The number of waves per second in a sound is called ________ of that sound. Displacement Frequency Velocity Acceleration Displacement Frequency Velocity Acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics Which is a common first indicator of an approaching thunderstorm? Heavy wind Lightning A buildup of dark clouds Too hot Heavy wind Lightning A buildup of dark clouds Too hot ANSWER DOWNLOAD EXAMIANS APP
Physics A decibel is A musical instrument The wavelength of noise A measure of sound level A musical note A musical instrument The wavelength of noise A measure of sound level A musical note ANSWER DOWNLOAD EXAMIANS APP
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