Cast iron vs regular pan

My home experiment with pop-stickers

Control:
The same # of pop-stickers
The same water temp
The same water volume
The same stove temp --->set to low heat (4)

Variant :
Stove top location
Size of stove top range varied (cast iron on smaller stove top range)

Time:10 min

Results: cast iron water boiling & regular pan water still cold

See how great a cast iron is 😃

Note: because the cast iron heats so quickly, items are more likely to burn if left equal or more time on the stove as a regular pan.