Physics Gamma rays are emitions that have Charge but no mass Mass but no charge Both mass and charge Neither mass nor charge Charge but no mass Mass but no charge Both mass and charge Neither mass nor charge ANSWER DOWNLOAD EXAMIANS APP
Physics The alluminating powers of two sources are compared by A fluxmeter A photometer A spectrometer A polarimeter A fluxmeter A photometer A spectrometer A polarimeter ANSWER DOWNLOAD EXAMIANS APP
Physics For which of the following substances, the resistance decreases with increase in temperature? Nichrome Copper Pure silicon Platinum Nichrome Copper Pure silicon Platinum ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following supports particle nature of photons ? Interference Diffraction Polarization Photoelectric effect Interference Diffraction Polarization Photoelectric effect ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels at the fastest speed in: vacuum glass water hydrogen vacuum glass water hydrogen ANSWER DOWNLOAD EXAMIANS APP
Physics 1 Joule is Equal to 10^3 ergs 10^7 ergs 10^5 ergs 10^6 ergs 10^3 ergs 10^7 ergs 10^5 ergs 10^6 ergs ANSWER DOWNLOAD EXAMIANS APP
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