Physics The instrument which uses sound waves to measure the depth of oceans is Venturimeter Altimeter Radar Sonar Venturimeter Altimeter Radar Sonar ANSWER DOWNLOAD EXAMIANS APP
Physics An ice block with a piece of lead embeded in it floats in water. If ice melts the water level Rises Falls first and then rises Falls Remains same Rises Falls first and then rises Falls Remains same ANSWER DOWNLOAD EXAMIANS APP
Physics A person is hurt on kicking a stone due to Inertia Reaction Momentum Velocity Inertia Reaction Momentum Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. P. K. Iyengar Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. Homi J. Bhabha Dr. P. K. Iyengar Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. Homi J. Bhabha ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Electrons Photoelectrons Photons Protons Electrons Photoelectrons Photons Protons ANSWER DOWNLOAD EXAMIANS APP
Physics A concave lens always forms A virtual image An image type which depends on lens curvature An image type which depends on object characteristics A real image A virtual image An image type which depends on lens curvature An image type which depends on object characteristics A real image ANSWER DOWNLOAD EXAMIANS APP
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