Physics What part of the atom has a positive charge? Electron Neutron All listed here Proton Electron Neutron All listed here Proton ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following properties is found only in ferromagnetic materials ? Point in a particular direction Susceptibility independent of temperature Attracting a magnetic substance Hysteresis Point in a particular direction Susceptibility independent of temperature Attracting a magnetic substance Hysteresis ANSWER DOWNLOAD EXAMIANS APP
Physics Conversion of heat into electrical energy is achieved by using : Thermocouple Ammeter Hydrometer Voltmeter Thermocouple Ammeter Hydrometer Voltmeter ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the longest wavelength? Visible radiation Ultraviolet radiation X-ray radiation Infrared radiation Visible radiation Ultraviolet radiation X-ray radiation Infrared radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear Reactors are based on which of the following phenomenon? None of these Nuclear Fusion Magnetic confinement of Plasma Controlled Nuclear Fission None of these Nuclear Fusion Magnetic confinement of Plasma Controlled Nuclear Fission ANSWER DOWNLOAD EXAMIANS APP
Physics The resistance of a conductor is inversely proportional to its: Temperature Area of cross section Resistivity Length Temperature Area of cross section Resistivity Length ANSWER DOWNLOAD EXAMIANS APP
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