Pressure inside a sealed container of air will decrease if
a....................................................................................................some air is removed.
b............................................................................ the air inside the container is cooled.
c........the size of the container is increased but the amount of air inside remains the same.
d..........................................................All of these conditions will decrease air pressure.
d
You might also like to view...
When children explore the environment, they engage in active participation and _________________________ as they begin developing their own understanding.?
Fill in the blank(s) with the appropriate word(s).
A group of students was administered two different but similar sets of assessment tasks, with a brief break in between. The assessor wanted to find out whether the relative ordering of the students was similar on both sets of assessment tasks
A -- if the data are used for internal consistency reliability estimation B -- if the data are used for test-retest reliability estimation C -- if the data are used for alternate form (same occasion) reliability estimation D -- if the data are used for alternate form (different occasions) reliability estimation
Which of the following theoretical perspectives views curriculum as the study of a common body of knowledge?
a. Traditional b. Constructivist c. Experiential d. Behavioral
A consumer researcher was interested in what factors influence people's fear responses to horror films. She measured gender (0 = female, 1 = male) and how much a person is prone to believe in things that are not real (fantasy proneness) on a scale from 0 to 4 (0 = not at all fantasy prone, 4 = very fantasy prone). Fear responses were measured on a scale from 0 (not at all scared) to 15 (the most scared I have ever felt). What is the likely population value of the parameter describing the relationship between gender and fear?
A. Somewhere between ?3.498 and ?0.392 B. Somewhere between ?3.369 and ?0.517 C. ?1.943 D. .008