Multiple Choice
A particular tachometer displays engine RPMs from zero to 10,000. If the ADC accepts voltage levels from zero to five volts, in order to achieve full- scale representations from the tachometer, what should the output voltage be at 8500 RPM?
A) 5 volts
B) 4.8 volts
C) 3.2 volts
D) 4.25 volts
Correct Answer:
Verified
Correct Answer:
Verified
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