Physics Sound waves cannot travel through Solid Liquid Gas Vacuum Solid Liquid Gas Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of measurement of noise is Decibel Amplifier Acoustics Hertz Decibel Amplifier Acoustics Hertz ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Protons Photons Electrons Photoelectrons Protons Photons Electrons Photoelectrons ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example of continous emission spectrum? None Spectrum of a water Spectrum of an oil frame Both None Spectrum of a water Spectrum of an oil frame Both ANSWER DOWNLOAD EXAMIANS APP
Physics Sound following a flash of lightning is called Thunder Bolting Cloud clash Stoning Thunder Bolting Cloud clash Stoning ANSWER DOWNLOAD EXAMIANS APP
Physics Electromagnet is constructed with which of the following ? Steel Aluminium Soft Iron Nickel Steel Aluminium Soft Iron Nickel ANSWER DOWNLOAD EXAMIANS APP
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