Physics Bubbles of air rise up through liquids due to Air current over the liquid and buoyancy Up thrust and surface tension Viscosity and buoyancy Surface tension and adherence Air current over the liquid and buoyancy Up thrust and surface tension Viscosity and buoyancy Surface tension and adherence ANSWER DOWNLOAD EXAMIANS APP
Physics Fiber optics cable used in communication, works on the principle of Diffuse reflection of light Regular reflection of light Refraction of light Total internal reflection of light Diffuse reflection of light Regular reflection of light Refraction of light Total internal reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear Reactors are based on which of the following phenomenon? Controlled Nuclear Fission None of these Nuclear Fusion Magnetic confinement of Plasma Controlled Nuclear Fission None of these Nuclear Fusion Magnetic confinement of Plasma ANSWER DOWNLOAD EXAMIANS APP
Physics The term ''Higgs Boson' is associated with Stem Cell Research Oncology Nano Technology God Particle Stem Cell Research Oncology Nano Technology God Particle ANSWER DOWNLOAD EXAMIANS APP
Physics A mass of 20 kg is at a height of 8 m above the ground. Then the potential energy possessed by the body is: [Given g = 9.8 m/s2] 1568 J 1568 N 1568 W 1568 C 1568 J 1568 N 1568 W 1568 C ANSWER DOWNLOAD EXAMIANS APP
Physics Anemometer is an instrument meant for measuring ________ Temperature Velocity Air masses Wind speed Temperature Velocity Air masses Wind speed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS