To keep the surface area of the diaphragm plate large enough for the needed boost, two smaller diaphragms in tandem are used and they are C. diagonally
Why are these important?These diaphragms are located diagonally from each other, meaning they are positioned at an angle to maximize their surface area and provide the necessary boost.
This configuration allows for more air to be moved with each stroke, increasing the overall efficiency of the system. By using two smaller diaphragms instead of one larger one, the system can maintain a compact design while still delivering the necessary performance.
Read more about diaphragms here:
https://brainly.com/question/14541777
#SPJ1
What feature of a thread is checked with a thread micrometer?
Crest radius
Root radius
Major diameter Pitch diameter
Minor diameter
The feature of a thread is checked with a thread micrometer are:
Major diameter
Pitch diameter
Minor diameter
What is the thread?A thread micrometer is a specialized measuring instrument used to measure the major diameter, minor diameter, and pitch diameter of external threads. The major diameter is the largest diameter of the thread, while the minor diameter is the smallest diameter of the thread. The pitch diameter is the diameter at which the width of the thread and the width of the space between the threads are equal.
The crest radius and root radius of a thread are not typically checked with a thread micrometer. These measurements are instead checked using specialized measuring instruments known as thread profile gauges, which are designed to measure the shape and size of the thread's crest and root.
Read more about thread here:
https://brainly.com/question/883430
#SPJ1