Physics If an object is thrown upwards, what will be its velocity, when it reaches its maximum height? 14.7 m/s 4.9 m/s 20 m/s 0 m/s 14.7 m/s 4.9 m/s 20 m/s 0 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Plants are dried up in winter due to frost because Photosynthesis does not take place at such low temperature Evaporation does not take place There is mechanical loss of tissues and drought condition prevails Respiration does not take place at low temperature Photosynthesis does not take place at such low temperature Evaporation does not take place There is mechanical loss of tissues and drought condition prevails Respiration does not take place at low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: Natural radioactivity was discovered by Earnest Rutherford Henry Bacquerel Marie Curie Enrico Fermi Earnest Rutherford Henry Bacquerel Marie Curie Enrico Fermi ANSWER DOWNLOAD EXAMIANS APP
Physics Frictional force acts in Upward direction All the directions The same direction as the motion The opposite direction of the motion Upward direction All the directions The same direction as the motion The opposite direction of the motion ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because of Atmospheric water vapour Scattering of light Emision of blue wavelength by the sun Reflection on sea water Atmospheric water vapour Scattering of light Emision of blue wavelength by the sun Reflection on sea water ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels at the fastest speed in: hydrogen water vacuum glass hydrogen water vacuum glass ANSWER DOWNLOAD EXAMIANS APP
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