Physics The absorption of ink by blotting paper involves: Capillary action phenomenon Viscosity of ink Siphon action Diffusion of ink through the blotting Capillary action phenomenon Viscosity of ink Siphon action Diffusion of ink through the blotting ANSWER DOWNLOAD EXAMIANS APP
Physics For a body moving with non-uniform velocity and uniform acceleration Velocity – Time graph is linear Velocity – Time graph is nonlinear Displacement – Time graph is non-linear Displacement – Time graph is linear Velocity – Time graph is linear Velocity – Time graph is nonlinear Displacement – Time graph is non-linear Displacement – Time graph is linear ANSWER DOWNLOAD EXAMIANS APP
Physics Two electric bulbs marked 25W – 220V and 100W – 220V are connected in series to a 440Vsupply. Which of the bulbs will fuse? 100 W Neither 25 W Both 100 W Neither 25 W Both ANSWER DOWNLOAD EXAMIANS APP
Physics What is the source of energy for the water cycle? Rain water Animals Clouds Sun Rain water Animals Clouds Sun ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is optical illusion? Halo Mirage Rainbow Earthshine Halo Mirage Rainbow Earthshine ANSWER DOWNLOAD EXAMIANS APP
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 Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter Water has high surface tension The density of salt solution exceeds the density of eggs Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter ANSWER DOWNLOAD EXAMIANS APP
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