Physics The different colours of different stars are due to the variation of Radiation from them Temperature Density Pressure Radiation from them Temperature Density Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4 seconds. 4 72 36 8 4 72 36 8 ANSWER DOWNLOAD EXAMIANS APP
Physics The term ''Isoneph' indicates the lines of equal Pressure Rainfall Cloudiness Salinity Pressure Rainfall Cloudiness Salinity ANSWER DOWNLOAD EXAMIANS APP
Physics Fat can be seperated from milk in a cream seperator because of : Cohesive Force Centripetal Force Gravitational Force Centrifugal Force Cohesive Force Centripetal Force Gravitational Force Centrifugal Force ANSWER DOWNLOAD EXAMIANS APP
Physics A white and smooth surface is Good absorber and good reflector of heat Bad absorber and good reflector of heat Bad absorber and bad reflector of heat Good absorber and bad reflector of heat Good absorber and good reflector of heat Bad absorber and good reflector of heat Bad absorber and bad reflector of heat Good absorber and bad reflector of heat ANSWER DOWNLOAD EXAMIANS APP
Physics Two metallic wires made from copper have same length but the radius of wire 1 is half of that of wire 2. The resistance of wire 1 is R. If both the wires are joined together in series, the total resistance becomes 3R/4 R/2 5R/4 2R 3R/4 R/2 5R/4 2R ANSWER DOWNLOAD EXAMIANS APP
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