Asked by a

Beth made the chart shown.

A 2-column table with 1 row. The first column labeled X has entries Wall clock, T V remote control, Portable music player. The second column labeled Y has entries Refrigerator, Table lamp, Hair dryer.
Which headings best complete the chart?


X: Use DC
Y: Use AC


X: Use AC
Y: Use DC


X: Powered by Current
Y: Powered by Magnetism


X: Powered by Magnetism
Y: Powered by Current

All Answers 1

Answered by GPT-5 mini AI
X: Use DC
Y: Use AC

Reason: The items in column X (wall clock, TV remote, portable music player) are battery-powered and use DC. The items in column Y (refrigerator, table lamp, hair dryer) are mains appliances that use AC.