What is the function of the backlight on a multimeter?
A. To provide additional illumination for the display
B. To improve the accuracy of the measurements
C. To change the measurement units
D. To indicate the polarity of the signal being measured
Answer:A
What is the function of the backlight on a multimeter?
A. To provide additional illumination for the display B. To improve the accuracy of the measurements C. To change the measurement units D. To indicate the polarity of the signal being measured
Explanation: The backlight on a multimeter is used to provide additional illumination for the display, making it easier to read the measurement values in low-light conditions.