ASVAB Electronics Information Types of Current Practice Test 702824

Question 1 of 5
Direct Current (DC)

Direct current flows in only one direction in a circuit, from the negative terminal of the voltage source to the positive. A common source of direct current (DC) is a battery.

Direct current flows from the __________ terminal of the voltage source to the __________ terminal.

positive, positive

negative, positive

positive, negative

negative, negative