Physics A gap is left between two rails of a railway track to accommodate...... of the metal. Linear expansion Apparent expansion Areal expansion Volume expansion Linear expansion Apparent expansion Areal expansion Volume expansion ANSWER DOWNLOAD EXAMIANS APP
Physics The earth is a Bad absorber and bad radiator of heat Non-absorber of heat Good absorber and good radiator of heat Good reflector of heat Bad absorber and bad radiator of heat Non-absorber of heat Good absorber and good radiator of heat Good reflector of heat ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following statements is true when we see ''rainbow' ? 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 We face sun and raindrops ANSWER DOWNLOAD EXAMIANS APP
Physics Which Color has the Longest Wavelength? White Red Violet Yellow White Red Violet Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of different colours of light in a prism is : Diffraction of light Reflection of light Disperson of light Refraction of light Diffraction of light Reflection of light Disperson of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is the correct sequence of passage of light in a compound microscope? 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 Condenser -Objective lens -Eye -piece -Body tube Condenser -Objective lens -Body tube -Eyepiece ANSWER DOWNLOAD EXAMIANS APP
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