Physics The type of mirrors used in the headlamp of cars is Parabolic concave Plane Cylindrical concave Spherical convex Parabolic concave Plane Cylindrical concave Spherical convex ANSWER DOWNLOAD EXAMIANS APP
Physics Hydroscope is an instrument that shows changes in: Sound under water None of these Density of liquid Atmospheric humidity Sound under water None of these Density of liquid Atmospheric humidity ANSWER DOWNLOAD EXAMIANS APP
Physics An object with a mass of 22 kg moving with a velocity of 5 m/s possesses a kinetic energy of : 2750 J 275 J 110 J 110 J 2750 J 275 J 110 J 110 J ANSWER DOWNLOAD EXAMIANS APP
Physics If an object is thrown upwards, what will be its velocity, when it reaches its maximum height? 20 m/s 0 m/s 4.9 m/s 14.7 m/s 20 m/s 0 m/s 4.9 m/s 14.7 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Yellow Green Orange Blue Yellow Green Orange Blue ANSWER DOWNLOAD EXAMIANS APP
Physics What is another name for energy of motion? Potential energy Motional energy Kinetic energy Rotational energy Potential energy Motional energy Kinetic energy Rotational energy ANSWER DOWNLOAD EXAMIANS APP
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