Ten different uses for solar energy?

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

Three resistance 4,4 and 6 ohms are joined in the series.the total resistance will be

How to know which equation of motion to use where?explain