If an ebonite rod is rubbed with fur
-
A.
both the ebonite rod and the fur will be negatively charged -
B.
the ebonite rod will be positively charged while the fur will have no charge -
C.
there will be electron transfer only if the ebonite rod is earthed -
D.
the ebonite rod will be negatively charged while the fur will be positively charged -
E.
the ebonite rod will be positively charged while the fur will be negatively charged