Physics An egg sinks in soft water but floats in a concentrated solution of salt because Water has high surface tension The density of salt solution exceeds the density of eggs Albumin dissolves in salt solution and egg becomes lighter Egg absorbs salt from the solution and expands Water has high surface tension The density of salt solution exceeds the density of eggs Albumin dissolves in salt solution and egg becomes lighter Egg absorbs salt from the solution and expands ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following cases, kinetic energy is being used in performing work ? Paddling the bicycle to cover a distance Wind mill grinding wheat grain Rowing a boat in the lake Driving a car to cover a distance Paddling the bicycle to cover a distance Wind mill grinding wheat grain Rowing a boat in the lake Driving a car to cover a distance ANSWER DOWNLOAD EXAMIANS APP
Physics Light beam which is highly directional is called: Grazer Maser Eraser Laser Grazer Maser Eraser Laser ANSWER DOWNLOAD EXAMIANS APP
Physics Velocity of sound in air does not depend on Humidity of air Temperature of air Pressure of air Density of air Humidity of air Temperature of air Pressure of air Density of air ANSWER DOWNLOAD EXAMIANS APP
Physics For Gamma radiation, what stops its penetrating abilities? Concrete Steal Lead All of these Concrete Steal Lead All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which statement best describes an igneous intrusion? Magma is injected into surrounding rock forming an igneous intrusive Magma is exported to an open area and forms iron Magma explodes to the surface and forms a smooth outer layer of rock Igneous intrusion for when ice crystals splash into lava Magma is injected into surrounding rock forming an igneous intrusive Magma is exported to an open area and forms iron Magma explodes to the surface and forms a smooth outer layer of rock Igneous intrusion for when ice crystals splash into lava ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS