Physics When an atom loses an electron it becomes Positive ion Negative ion Neutron None of these Positive ion Negative ion Neutron None of these ANSWER DOWNLOAD EXAMIANS APP
Physics If velocity is constant then acceleration is what? Increasing Zero Infinite Constant Increasing Zero Infinite Constant ANSWER DOWNLOAD EXAMIANS APP
Physics When pressure is increased the melting point of ice Increases Depends on the impurities in the ice Decreases Does not change Increases Depends on the impurities in the ice Decreases Does not change ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following reflects back more sunlight as compared to other three? Land covered with fresh snow Sand desert Prairie land Paddy crop land Land covered with fresh snow Sand desert Prairie land Paddy crop land ANSWER DOWNLOAD EXAMIANS APP
Physics Which electromagnetic radiation is used for satellite communication ? Ultraviolet Radiowave Millimeter wave Infrared Ultraviolet Radiowave Millimeter wave Infrared ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: Sir CV Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation? Diffraction Polarization Interference Scattering Diffraction Polarization Interference Scattering ANSWER DOWNLOAD EXAMIANS APP
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