Which of the following is an example of Bernoulli's Principle?
a.An airplane wing rushing through the air experiences less atmospheric pressure on the top than on
b.An empty container can be crushed by air pressure if all of the air is extracted from the container.
c..............A fish tilts its fins to make minor vertical adjustments in its position in the water.
d............................................... Both "a" and "c" are applications of Bernoulli's Principle.
d
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Increased emphasis on professionalism, combined with criticism suggesting that too many under-qualified teachers enter the field, have resulted in a number of reforms in teacher education. Describe four of the most prominent, and describe the common feature that they have
What will be an ideal response?
According to an agreement between educators and producers, which of the following is permissible as an educational use of copyrighted broadcasts?
A. Recording premium cable services without permission B. Altering the original broadcast content to meet the needs of students C. Retain the recording of a broadcast for up to 45 days and afterward erasing the video D. All of the above
TRUE or FALSE. A distribution that is flatter than the normal curve is more variable than the normal curve.
a. True b. False
Culturally competent is referred to as
A. knowledge and understanding about the other races, ethnic groups, cultures, and minority groups. B. traditionally, biologically determined physical characteristics that set one group apart from others. C. the learned behaviors, beliefs, and attitudes that are characteristic of an individual society or population, and the products that people create. D. shared national origins or cultural patterns.