Question

Give two examples in which this process is used.

Hint:

Electroplating is an affordable way to give objects a luxurious finish without the cost of using pure precious metals.

Answer 1

Two common examples where electroplating is used are:
Jewelry and Ornaments: Less expensive metals, such as copper or brass, are often electroplated with a thin layer of a precious metal like gold or silver. This gives the jewelry an attractive, high-value appearance at a lower cost and can also provide protection from tarnishing.
Automotive Parts: Car parts, such as bumpers, grilles, and rims, are frequently electroplated with chromium (chrome plating). This process provides a shiny, decorative finish and, more importantly, a hard, durable layer that protects the underlying metal from rust, corrosion, and wear.