Answer:
I am not certain what you need, it is straight forward.
a. Figure open circuit voltage Vab. That seems easy...you have V3+V2 equal to Vs Remember V3 has two currents thru it, 20ma + the current due to Vs. Vab= V3
Next, find short circuit current, you have Iab=I2-20mA
given that, you can deduce the Thevelin equivalent directly.
Answer:
When the issues balance two controversial concerns
Explanation:
The polarization of public opinion can be characterized as an action aimed at focusing attention or activity on two opposite ends. Political issues, especially those related to social and economic issues, often divide public opinion into different concepts. These concepts are often controversial and serve as the basis for polarization.
Answer:
reductionism
Explanation:
This statement of the brain's actions as an explanation of physiological hunger sensation is involved with the concept of reductionism. Reductionism is process of describing or analysing a complex phenomenon by using its sub/simpler constituents. Describing the brains regulation of hunger by using the blood glucose level and an empty stomach is reductionism. The concept of hunger has been reduced to a small unit of explanation, that is, an empty stomach and low blood sugar.
Answer:
A.
Explanation:
I think it is A because the other reasons are just nonsense. Plus, A makes more sense because they wouldn't go down there to explore the Grand Canyon how they do today. I mean, maybe? But no. It's A. :)
