Physics According to the theory of relativity, which of the following always remains constant ? Time Velocity of light Space Length of an object Time Velocity of light Space Length of an object ANSWER DOWNLOAD EXAMIANS APP
Physics Acceptable noise level for human ear None of these > 85 db = 85 db < 85 db None of these > 85 db = 85 db < 85 db ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following produces more severe burns ? Boiling water Melting iceberg Hot water Steam Boiling water Melting iceberg Hot water Steam ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is the correct sequence of passage of light in a compound microscope? Condenser -Objective lens -Eye -piece -Body tube Condenser -Objective lens -Body tube -Eyepiece Eyepiece -Objective lens -Body tube -Mirror Objective lens -Condenser -Body tube -Eye piece Condenser -Objective lens -Eye -piece -Body tube Condenser -Objective lens -Body tube -Eyepiece Eyepiece -Objective lens -Body tube -Mirror Objective lens -Condenser -Body tube -Eye piece ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following statements is true when we see ''rainbow' ? The sky remains clear and the sun is at lower position in the sky The Sun remains behind us and we face raindrops In light rainfall, we face Sun We face sun and raindrops The sky remains clear and the sun is at lower position in the sky The Sun remains behind us and we face raindrops In light rainfall, we face Sun We face sun and raindrops ANSWER DOWNLOAD EXAMIANS APP
Physics Amount of water vapour in the atmosphere is measured in terms of Droplets Smog All of these Humidity Droplets Smog All of these Humidity ANSWER DOWNLOAD EXAMIANS APP
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