Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Orange Blue Green Yellow Orange Blue Green Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics The dimension of Planck constant equals to that of Angular momentum Energy Power Momentum Angular momentum Energy Power Momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Mirage is due to: Magnetic disturbances in the atmosphere Depletion of ozone layer in the atmosphere Equal heating of different parts of the atmosphere Unequal heating of different parts of the atmosphere Magnetic disturbances in the atmosphere Depletion of ozone layer in the atmosphere Equal heating of different parts of the atmosphere Unequal heating of different parts of the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The freezing point of fresh water is ________ . 0°C 5°C 4°C 3°C 0°C 5°C 4°C 3°C ANSWER DOWNLOAD EXAMIANS APP
Physics The function of ball bearings in a wheel is : Just for convenience To convert static friction into kinetic friction To increase friction To convert kinetic friction into rolling friction Just for convenience To convert static friction into kinetic friction To increase friction To convert kinetic friction into rolling friction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a transverse wave? Sound waves All listed here Light waves Radio waves Sound waves All listed here Light waves Radio waves ANSWER DOWNLOAD EXAMIANS APP
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