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 In a freezer ice cubes will be formed more quickly in trays made of Plastic Wood Rubber Aluminium Plastic Wood Rubber Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics Which sources produce alternating current (AC)? All of these Batteries Solar power plants Hydro-electric generators All of these Batteries Solar power plants Hydro-electric generators ANSWER DOWNLOAD EXAMIANS APP
Physics Forged documents are detected by Beta rays Gamma rays Ultraviolet rays Infra-red rays Beta rays Gamma rays Ultraviolet rays Infra-red rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Wavelength Amplitude Speed Frequency Wavelength Amplitude Speed Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Find the current (in A) when a charge of 1200C flows in 6 seconds. 7200 100 200 3600 7200 100 200 3600 ANSWER DOWNLOAD EXAMIANS APP
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