Physics Which determines the frequency of a sound wave? Speed Medium Source Amplitude Speed Medium Source Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these travels in glass with minimum velocity ? Yellow light Red light Violet light Green light Yellow light Red light Violet light Green light ANSWER DOWNLOAD EXAMIANS APP
Physics The radiation initially produced in fluorescent tube is X-rays Microwaves Ultraviolet Infrared X-rays Microwaves Ultraviolet Infrared ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following device is used to measure humidity? Anemometer Hygrometer Psycho Meter Hydrometer Anemometer Hygrometer Psycho Meter Hydrometer ANSWER DOWNLOAD EXAMIANS APP
Physics When pressure is increased the melting point of ice Does not change Depends on the impurities in the ice Increases Decreases Does not change Depends on the impurities in the ice Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Which, of the following radiations has the least wavelength ? G-rays B-rays A-rays X-rays G-rays B-rays A-rays X-rays ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS