What is the Standard Speed at Which ECG Systems Run

Question

What is the standard speed at which ECG systems run?
A) 25 mm/sec
B) 2.5 mm/sec
C) 25 cm/sec
D) 2.5 cm/sec

Accepted Answer

The standard speed at which ECG (Electrocardiogram) systems run is 25 mm/sec. This speed allows for accurate representation of the heart's electrical activity over time.