A certain oil with a density of 780 kg/m^3 is flowing inside a pipe at a flow rate of 8 L/s and passes through a section of 8.0 cm in diameter. a) What is the speed at which the oil flows? Hint; convert the units of the flow rate to m^3/s

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)

Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b

Using a caesar cypher with an offset of three characters (a -> d, b -> e, z -> c), what would be the correct cypher text for the plain text "attack at dawn"?