Physics A periscope works by the principle of Total internal reflection Reflection Diffraction Refraction Total internal reflection Reflection Diffraction Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics At the center of the sun, fusion converts hydrogen into Water Helium Carbon Plutonium Water Helium Carbon Plutonium ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of change of momentum is Pressure Force Velocity Area Pressure Force Velocity Area ANSWER DOWNLOAD EXAMIANS APP
Physics Should cars have bumpers that collapse under impact? Yes, since the offending car should get damaged and pay for the mistake No, since it would be very expensive to get the car repaired No, since the colliding car would then ram into the occupants and kill them Yes, since they help to absorb the impact of a collision and keep the occupants safe Yes, since the offending car should get damaged and pay for the mistake No, since it would be very expensive to get the car repaired No, since the colliding car would then ram into the occupants and kill them Yes, since they help to absorb the impact of a collision and keep the occupants safe ANSWER DOWNLOAD EXAMIANS APP
Physics The term photon refers to Radiation None of these Sub atomic particle Light ray Radiation None of these Sub atomic particle Light ray ANSWER DOWNLOAD EXAMIANS APP
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