Question Type
Mutliple choice question
Question
______ volts is the U.S. standard.
Answer
No
75
Yes
120
No
280
No
360
Old Node ID
3920
Answer Json
{answers:[{answer:75,img:},{answer:120,img:},{answer:280,img:},{answer:360,img:}],correct:2}
Old Lesson reference ID
1333