Need quick!
the diagram shows light striking a pane of glass. some of the light is reflected, and some of the light is transmitted. the letters represent six different angles. describe two places where refraction takes place.

i need the answer to this too but idk it ; -;

in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.