Suppose icebergs (c = 2.03 J/g·°C; Lfus = 335 J/g) at 0° floated into an ocean (c = 3.93 J/g·°C) that was at 17°C. How much ice would have to melt—and then warm up—to lower the temperature of the ocean by 5 °C. (Note: Do not forget to include the phase change of iceberg to liquid.)

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