Physics Which of the following waves cannot be polarised? Infrared Ultrasonic Radio Ultra violet Infrared Ultrasonic Radio Ultra violet ANSWER DOWNLOAD EXAMIANS APP
Physics Two rods, one of copper and other of steel, experience the same upthrust when placed in water.Thus, both have Equal volume Equal density Equal weight Equal mass Equal volume Equal density Equal weight Equal mass ANSWER DOWNLOAD EXAMIANS APP
Physics Absolute Zero is defined as At which liquid Helium boils At which the volume becomes zero At which water boils at 298K The temperature at which all molecular motion ceases At which liquid Helium boils At which the volume becomes zero At which water boils at 298K The temperature at which all molecular motion ceases ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Wavelength Frequency Speed Amplitude Wavelength Frequency Speed Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics At constant pressure, the volume of a fixed mass of a gas is directly proportional to its absolute temperature. It is the statement of Gay-Lussac's Law Avogadro's Law Charle's Law Boyle's Law Gay-Lussac's Law Avogadro's Law Charle's Law Boyle's Law ANSWER DOWNLOAD EXAMIANS APP
Physics Acceptable noise level for human ear > 85 db < 85 db None of these = 85 db > 85 db < 85 db None of these = 85 db ANSWER DOWNLOAD EXAMIANS APP
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