The phenomenon of an uncharged body getting charged merely by the nearness of a charged body is known as

It would be charging by induction (uncharged body charging from charged body with no contact)

So your answer is induction :D

Did you know?

electrostatic induction. This intriguing phenomenon occurs due to the electric field produced by the charged body. When a charged object is brought near an uncharged object, the charges in the uncharged object redistribute, causing one side to become positively charged and the other side to become negatively charged. This happens because the charged object repels or attracts the charges in the uncharged object. Did you know that electrostatic induction is responsible for various everyday phenomena? For instance, when you run a comb through your hair and then bring it near small pieces of paper, they seem to magically stick to the comb. This is because the comb becomes charged when it is rubbed across your hair, and the charged comb induces opposite charges on the paper, causing them to be attracted and stick together. Understanding electrostatic induction allows us to manipulate and control static electricity, a crucial aspect of many technological innovations. From eliminating static build-up in electronic devices to utilizing electrostatic precipitators to clean air pollution, this phenomenon plays a vital role in numerous fields. So, next time you experience a clingy balloon or witness a stunning lightning strike, remember the fascinating concept of electrostatic induction at work!