Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Blue Yellow Orange Green Blue Yellow Orange Green ANSWER DOWNLOAD EXAMIANS APP
Physics Which results in an increase in power? Doing less work in less time. Doing more work in less time. Doing more work in more time. Doing less work in more time. Doing less work in less time. Doing more work in less time. Doing more work in more time. Doing less work in more time. ANSWER DOWNLOAD EXAMIANS APP
Physics The earth is a Good reflector of heat Bad absorber and bad radiator of heat Non-absorber of heat Good absorber and good radiator of heat Good reflector of heat Bad absorber and bad radiator of heat Non-absorber of heat Good absorber and good radiator of heat ANSWER DOWNLOAD EXAMIANS APP
Physics In uniform circular motion, the linear velocity is perpendicular to Momentum Radius Radius vector Force Momentum Radius Radius vector Force ANSWER DOWNLOAD EXAMIANS APP
Physics What is the change in the angular momentum of a system as per the Law of Conservation of Angular momentum, if the total external torque acting is zero? Becomes zero Remains constant Increases exponentially None of these Becomes zero Remains constant Increases exponentially None of these ANSWER DOWNLOAD EXAMIANS APP
Physics 1 Micron is equal to 10–9 m 10–6 m 10–12 m 10–15 m 10–9 m 10–6 m 10–12 m 10–15 m ANSWER DOWNLOAD EXAMIANS APP
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