Physics Sound becomes hazardous noise pollution at decibels? Above 30 db Above 80 db Above 50 db Above 120 db Above 30 db Above 80 db Above 50 db Above 120 db ANSWER DOWNLOAD EXAMIANS APP
Physics Which, of the following radiations has the least wavelength ? B-rays A-rays X-rays G-rays B-rays A-rays X-rays G-rays ANSWER DOWNLOAD EXAMIANS APP
Physics For an object, the state of rest is considered to be the state of ________ speed. Decrease Zero Increasing Inverse Decrease Zero Increasing Inverse ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is exhibiting kinetic energy? All of these A person sitting on a couch while watching TV A space station orbiting Earth An archer with a flexed bow All of these A person sitting on a couch while watching TV A space station orbiting Earth An archer with a flexed bow ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is immersed in a liquid, the force acting on it is Both (A) and (B) Mass Weight Upthrust Both (A) and (B) Mass Weight Upthrust ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument for measuring intensity of earthquakes is called Pantagraph Ergograph Seismograph Ediograph Pantagraph Ergograph Seismograph Ediograph ANSWER DOWNLOAD EXAMIANS APP
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