It depends.
Plum Pudding often refers to Christmas Puddingwhich contains mincemeat. Strangely mincemeat consists of various dried fruits but not necessarily plums. (It does not contain meat!)
The plums represent the electrons, which has a negative charge.
The plums represent negative electrons
prunes
In Thomson's plum pudding model, the mass of the atom is spread out uniformly throughout the positively charged sphere, similar to plums in a pudding. This model proposed that electrons were embedded in the positive sphere like plums in the pudding, representing the negative charges.
The plums in the famous "plum pudding" model of the atom represented electrons, which are negatively charged subatomic particles.
Thomson's plum pudding model is the model of an atom in which an atom is regarded as a sphere of size 10^(-10)m radius and positively charged matter in which electrons were embedded. Thomson used the pudding as the positive charge and the plums as the negative charge. The plums are stuck in the pudding just as electrons are randomly found in an atom.
Thomson's plum pudding model is the model of an atom in which an atom is regarded as a sphere of size 10^(-10)m radius and positively charged matter in which electrons were embedded. Thomson used the pudding as the positive charge and the plums as the negative charge. The plums are stuck in the pudding just as electrons are randomly found in an atom.
Thompson's plum pudding model was that the raisin were negatively charged (electrons) and that the rest of the pudding positively charged.
JJ Thomson's 1904 model was called the "plum pudding model." This model described the atom as a sphere of positive charge with electrons embedded throughout, like plums in a pudding. It was later replaced by the more accurate Rutherford model.
It contains mixed dried fruit but not usually plums.
Positively charge protons
A black cake is a variety of Caribbean fruitcake based on plum pudding, with plums and raisins soaked in rum.