The potential difference between two points in an electric circuit is the work done when a coulomb of charge passes between the points. You can calculate the size of a potential difference using this equation: V = W Ã· Q. 1  V is the potential difference in volts, V. 2  W is the work done (energy transferred) in joules, J.
Thanks for you help. Yikes, now you got me thinking! I went and my bottle of wilton vanilla and sure enough, it was like I went to the medicine cabinet and opened the bottle of rubbing alcohol! Extract is about 35% or so alcohol, so it may smell like alcohol - but the primary aroma should be vanilla.
Comments. 1  Hi! 2  Hi Joy! 3  Hi! 4  I am curious as to the difference between Vanilla bean and french vanilla and vanilla, I love the smell of vanilla bean but Iâm seeing that one to order. 5  I found this post AFTER I made my batch and I wish I had found it prior. 6  Hi Joy! 7  Hi Joy! 8  HI! 9  Thanks so much for your informative post.