The student repeats the experiment, this time placing a small block of iron into another 2009 sample of water. The specific heat of iron is 0.45JIgºC. Both the iron and the water are
initially at 20°C and are heated to 80°C.
c) Compare the amount of thermal energy absorbed by the water in this experiment with
your calculation in the first part (17a). Explain your answer.

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line

One nanometer is equal to how many meters?