If negative charges are induced on an electrosc... - JAMB Physics 2009 Question
If negative charges are induced on an electroscope and a positively charged rod is brought near the cap of the electroscope, the leaves will
A
close up
B
become positively charged
C
become negatively charged
D
open further
correct option: a
The leaves collapse as the positive charges on the rod neutralize the negative charges on the electroscope.
Please share this, thanks:
Add your answer
No responses