Physics A wave with high amplitude have Low energy Low pitch High energy High pitch Low energy Low pitch High energy High pitch ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Intensity of heat Radio wave frequency Intensity of sound Speed of light Intensity of heat Radio wave frequency Intensity of sound Speed of light ANSWER DOWNLOAD EXAMIANS APP
Physics If the temperature of a place increases suddenly, the relative humidity Remains constant Increases Decreases Fluctuates Remains constant Increases Decreases Fluctuates ANSWER DOWNLOAD EXAMIANS APP
Physics Contact force is another name for ________ Friction Electrostatic force Magnetic force Muscular force Friction Electrostatic force Magnetic force Muscular force ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric layer reflecting radio waves is called Ionosphere Stratosphere Mesosphere Ozonosphere Ionosphere Stratosphere Mesosphere Ozonosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Hydroscope is an instrument that shows changes in: Sound under water Density of liquid Atmospheric humidity None of these Sound under water Density of liquid Atmospheric humidity None of these ANSWER DOWNLOAD EXAMIANS APP