Which of the following is the best reason why a metal ruler feels colder than a wooden ruler?
Metal expands more than wood
Metal absorbs less heat than wood
Metal conducts heat better than wood
Metal can be polished till it is shiny
Metal conducts heat better than wood.
A marble tile would feel cold as compared to a wooden tile on a winter morning, because the marble tile
(a) Is a better conductor of heat than the wooden tile.
(b) Is polished while wooden tile is not polished.
(c) Reflects more heat than wooden tile.
(d) Is a poor conductor of heat than the wooden tile.