Can one charged an object positive by adding protons in it?

Answer 1

That may be one way to do it. But consider this: It would cost you a million dollars

for a machine that could manipulate protons and fire a beam of them into the object,

or about 8¢ for a piece of wool that could scrape a few electrons off of the object and

produce the same net positive charge. As a practical person and a realistic businessman,

which option would be more attractive to you ?

Answer 2

Yes, an object can be charged positively by adding protons to it. Protons are positively charged particles, so adding more protons to an object will increase its positive charge.