Physics The unit of measurement of noise is Amplifier Decibel Acoustics Hertz Amplifier Decibel Acoustics Hertz ANSWER DOWNLOAD EXAMIANS APP
Physics Depth of ocean is measured by Animometer Aerometer Fathometer Siesmometer Animometer Aerometer Fathometer Siesmometer ANSWER DOWNLOAD EXAMIANS APP
Physics The bats can fly in the dark because They have weak legs and are likely to be attacked by predators They generate flashes of light They generate ultrasonic sound waves They can see the objects in darkness They have weak legs and are likely to be attacked by predators They generate flashes of light They generate ultrasonic sound waves They can see the objects in darkness ANSWER DOWNLOAD EXAMIANS APP
Physics These waves cannot be transmitted through vacuum. Light Heat Sound Electromagnetic Light Heat Sound Electromagnetic ANSWER DOWNLOAD EXAMIANS APP
Physics Atomic hydrogen has a life period of A fraction of a second One day One hour One minute A fraction of a second One day One hour One minute ANSWER DOWNLOAD EXAMIANS APP
Physics What colour does blue and yellow make? Red Black Green White Red Black Green White ANSWER DOWNLOAD EXAMIANS APP
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