Physics Which of the following phenomenon helps to conclude that light is a transverse wave? Diffraction Polarisation Refraction Interference Diffraction Polarisation Refraction Interference ANSWER DOWNLOAD EXAMIANS APP
Physics A solid needle placed horizontally on the surface of the water floats due to Capillary action Surface tension of water Viscosity of water Water pressure Capillary action Surface tension of water Viscosity of water Water pressure ANSWER DOWNLOAD EXAMIANS APP
Physics If cream is removed from milk, its density Increases Remains the same May increase or decrease Decreases Increases Remains the same May increase or decrease Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Superconductors are substances which conduct electricity at high temperatures offer no resistance to the flow of electricity conduct electricity at low temperature offer high resistance to the flow of current conduct electricity at high temperatures offer no resistance to the flow of electricity conduct electricity at low temperature offer high resistance to the flow of current ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. P. K. Iyengar Dr. Homi J. Bhabha Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. P. K. Iyengar Dr. Homi J. Bhabha ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument that measures and records the relative humidity of air is Hygrometer Barometer Hydrometer Lactometer Hygrometer Barometer Hydrometer Lactometer ANSWER DOWNLOAD EXAMIANS APP
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