Physics stars which appear single to the naked eye but are double when seen through a telescope are asteroids quasars binaries novas and supernovas asteroids quasars binaries novas and supernovas ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process of production of energy in the Sun Ionization Nuclear fusion Nuclear fission Radioactivity Ionization Nuclear fusion Nuclear fission Radioactivity ANSWER DOWNLOAD EXAMIANS APP
Physics A doppler effect occurs when a source of sound moves Both A & B Towards you Away from you None of these Both A & B Towards you Away from you None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A particle is thrown vertically upward. When it reaches the highest point, it has A downward velocity An upward acceleration A downward acceleration A horizontal velocity A downward velocity An upward acceleration A downward acceleration A horizontal velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Speed of light Radio wave frequency Intensity of sound Intensity of heat Speed of light Radio wave frequency Intensity of sound Intensity of heat ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument which uses sound waves to measure the depth of oceans is Venturimeter Sonar Altimeter Radar Venturimeter Sonar Altimeter Radar ANSWER DOWNLOAD EXAMIANS APP
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