FORT WAYNE, Ind. (www.incnow.tv) -- In this week's episode of Cool Science Monday, Martin Fisher from Science Central will talk about a Jacob's Ladder.
It’s an electrical device, sometimes called an Ascending Arc, that can be seen in old science fiction and horror movies. It has 2 tall, narrow wires. A spark is produced in the base of the exhibit, and the spark rises up in-between the two wires. The spark is hot, it warms the air around the spark, the warm air rises, and carries the spark with it.
What are your thoughts CLICK HERE to leave us a "QUESTION OF THE DAY” comment.
© Copyright 2015, A Granite Broadcasting Station. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.