name the scientist and his experiment to prove that nucleus of an atom is positively charged
Answers
Answer:
Salt has no close substitute & moreover a household has to share a negligible part of his entire budget.Therfore ,even in spite of increase in price of salt its demand will not be affected. However , demand for a particular brand of toothpaste is comparatively more elastic as there are many brands of toothpaste available in the market , so the consumers can switch over to any other brand in case of hike in the price of a particular brand of toothpasteSpinning is the process of drawing out fibers from a mass and twisting them together to form a continuous thread or yarn. ... Weaving is the interlacing of two sets of threads or yarns, usually at right angles. The lengthwise yarns are called the warp; the crosswise yarns are called the weft, woof, or filling.
Answer:
Rutherford
Explanation:
In his experiment, Rutherford observed that many alpha particles were deflected at small angles while others were reflected back to the alpha source. This highly concentrated, positively charged region is named the “nucleus” of the atom.