Is it true? to reduce hazards, flexible cords must connect to devices and fitting in ways that prevent tension at joints and terminal screws.

Which biofeedback measurement is correct? ekg assesses electrical activity conducted by our muscles an emg is a test that assesses electrical activity conducted by the heart an eeg is a test that assesses electrical activity conducted by the adrenal glands a gsr is a test that assesses electrical activity conducted by the skin