Physics When a ship enters the sea from a river what will be the effect? It lowers It sways It jolts It rises a little It lowers It sways It jolts It rises a little ANSWER DOWNLOAD EXAMIANS APP
Physics Why does water tank appear shallower when viewed from the top? Due to refraction Due to total internal reflection Due to reflection Due to diffraction Due to refraction Due to total internal reflection Due to reflection Due to diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics What device converts light energy to electrical energy? Heliostats Photovoltaic cell Photodiode Thermocouple Heliostats Photovoltaic cell Photodiode Thermocouple ANSWER DOWNLOAD EXAMIANS APP
Physics The reverse effect of X–ray emission is Raman effect Photoelectric Compton effect Zeeman effect Raman effect Photoelectric Compton effect Zeeman effect ANSWER DOWNLOAD EXAMIANS APP
Physics Echo is heard due to Scattering Refraction Reflection Interference Scattering Refraction Reflection Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Water from soil enters into the root hairs owing to : Osmotic pressure Capillary pressure Atmospheric pressure Root pressure Osmotic pressure Capillary pressure Atmospheric pressure Root pressure ANSWER DOWNLOAD EXAMIANS APP
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