Q11Written answer
Stainless steel pans are usually provided with copper bottoms. The reason for this could be that
(a) copper bottom makes the pan more durable.
(b) such pans appear colourful.
(c) copper is a better conductor of heat than stainless steel.
(d) copper is easier to clean than stainless steel.
Show solutionHide solution
Worked solution
The answer is (c) copper is a better conductor of heat than stainless steel.