The compressor, condenser, expansion valve/throttle valve, and evaporator are the four elements that make up the vapor compression cycle.
The main difficulties in vapor compression refrigeration system miniaturization for designs based on standard-scale systems have to do with component integration and miniaturization.
The most important aspect of all mechanical refrigeration systems is the creation of a compact yet effective gas compressor.
The first factor is connected to the most basic separation mechanism that comes to mind: gravity. The maximum vapor velocity that is permitted should be determined by looking at the terminal velocity of the droplets if gravity settling is to be employed as a separation technique. This will prevent the droplets from being swept away with the vapor.
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Answer:
A human relations theory that determined that workers were more productive when they were being watched and cared about.
Explanation:
The Hawthorne Effect is a change in behavior that occurs when people feel like they are being watched while doing a task. Based on the answer choices given, the Hawthorne Effect is a human relations theory that determined that workers were more productive when they were being watched and cared about.
Cos(pi/2 - x) = sin(x). sec(x) = 1/cos(x), so the left side would be sinx/cosx = tanx. So it checks out.
Answer:
Borderline
Explanation:
Borderline personality disorder (BDP)
This is a type of disorder that is characterized by intense mental illness which is accompanied by pervasive instability in moods, interpersonal relationships, self-image, and behavior.
Symptoms of BPD
it is characterized by an individual being impulsive, having an intense bouts of mood for short period of time, self-injury, view themselves as bad and unworthy, may avoid being alone etc.