The color sensor if i’m correct
C. The amount of credit score
USB ports, headphone jack/microphone port, and of course, a power button.
The number of accelerometers that are in an IRS system are three (3).
<h3>What is an
IRS system?</h3>
IRS system is an abbreviation for inertial reference system (IRS) and it can be defined as a navigation system that is designed and developed to provide inertial navigation data to various user systems, especially by using a ring-laser gyro.
In the Aviation and Engineering filed, he number of accelerometers that are in an inertial reference system (IRS) system are three (3).
Read more on navigation system here: brainly.com/question/26052911
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The Read Position marks the location of the next item that will be read from the file.