Physics Lakes freeze in cold countries in winter, leaving the water underneath at 4°C 0°C 4°F 0°F 4°C 0°C 4°F 0°F ANSWER DOWNLOAD EXAMIANS APP
Physics To measure the speed of an approaching car a police officer shines Radio waves on it Light waves on it Microwaves on it Ultra high frequency waves on it Radio waves on it Light waves on it Microwaves on it Ultra high frequency waves on it ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law relates to Plasticity of Solids Viscosity of Liquids Kinetic Theory of Gases Elasticity of Solids Plasticity of Solids Viscosity of Liquids Kinetic Theory of Gases Elasticity of Solids ANSWER DOWNLOAD EXAMIANS APP
Physics X–rays are Negatively charged particles None of these Neutral particles Positively charged particles Negatively charged particles None of these Neutral particles Positively charged particles ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following statements is true when we see ''rainbow' ? We face sun and raindrops The Sun remains behind us and we face raindrops The sky remains clear and the sun is at lower position in the sky In light rainfall, we face Sun We face sun and raindrops The Sun remains behind us and we face raindrops The sky remains clear and the sun is at lower position in the sky In light rainfall, we face Sun ANSWER DOWNLOAD EXAMIANS APP
Physics When white light passes through a glass prism we get a spectrum on the other side of the prism. In the emergent beam the ray which is deviated least is The violet ray The blue ray The red ray The green ray The violet ray The blue ray The red ray The green ray ANSWER DOWNLOAD EXAMIANS APP