Physics The pitch of sound depends on its Intensity Amplitude Velocity Frequency Intensity Amplitude Velocity Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Hertz is the SI unit of Weight Frequency Power Pressure Weight Frequency Power Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics The intensity ratio of waves is 25 : 9. What is the ratio of their amplitudes? 1.0479166666667 0.21041666666667 0.12847222222222 2.0958333333333 1.0479166666667 0.21041666666667 0.12847222222222 2.0958333333333 ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following, which is not emitted by radioactive substance? Alpha particles Electromagnetic radiations Neutrons Electrons Alpha particles Electromagnetic radiations Neutrons Electrons ANSWER DOWNLOAD EXAMIANS APP
Physics Visible light has a higher frequency than All listed here X rays Ultra violet Radio waves All listed here X rays Ultra violet Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics The reverse effect of X–ray emission is Photoelectric Zeeman effect Raman effect Compton effect Photoelectric Zeeman effect Raman effect Compton effect ANSWER DOWNLOAD EXAMIANS APP
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