Physics An instrument that records earthquakes is Seismograph Ergograph Thermograph Ediograph Seismograph Ergograph Thermograph Ediograph ANSWER DOWNLOAD EXAMIANS APP
Physics The reverse effect of X–ray emission is Compton effect Raman effect Zeeman effect Photoelectric Compton effect Raman effect Zeeman effect Photoelectric ANSWER DOWNLOAD EXAMIANS APP
Physics Woollen cloth protects the body from cold because It reflects heat It is a good conductor of heat It is a poor conductor of heat External heat rays enter into the body through the woollen cloth It reflects heat It is a good conductor of heat It is a poor conductor of heat External heat rays enter into the body through the woollen cloth ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels slowest in Air Water Glass Vacuum Air Water Glass Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics If ice floating on water in a vessel melts, the water level in the vessel ________ . Increases First increases before decreasing Does not change Decreases Increases First increases before decreasing Does not change Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics When a detergent is added to pure water, its surface tension Remains constant Increases Decreases Becomes infinite Remains constant Increases Decreases Becomes infinite ANSWER DOWNLOAD EXAMIANS APP
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