A negatively charged balloon sticks to a wooden door. However, an uncharged balloon does not stick to a wooden door. What is the nature of the charge on the wooden door?

Question

A negatively charged balloon sticks to a wooden door. However, an uncharged balloon does not stick to a wooden door. What is the nature of the charge on the wooden door?
A. Electrically neutral
B. Positively charged
C. Conductor
D. Lacking protons
I am thinking it is A or B?

Denise · Accepted Answer

Its Definitely A. Electrically neutral. The door was neutral until the balloon came. It is obviously neutral when the balloon is uncharged. :)

bobpursley · Answer

http://www.smgaels.org/physics/home/animations3/electricity/balloon_static_e.html

sophie · Answer

okay so it is B. positively charged that's a neat website

josh kicks · Answer

1. A negatively charged balloon sticks to a wooden door. However, an uncharged balloon does not stick to a wooden door. What is the nature of the charge on the wooden door?