Which of the following cups is convenient for having hot tea?
Answers
Hey Your Question is Incomplete.
Correct question will be,
Which cup is convenient for having hot tea ?
A.steel cup B.copper cup C.iron cup D.glass cup
Answer ⇒ Option (a). Glass Cup.
Explanation ⇒ Glass Cup is made from the Mixture called as Glass. It is non-reactive mixtures.
Now, When any drinks or anything is added in this glass, it does not reacts with it and keep that thing safe. Thus we used the Glass in many purposes of our life.
Similarly, In Tea drinks we uses Glass Cup because it is non-reactive and keep the Tea or coffee hot for a longer time.
But, Copper Cup is a Reactive which may be Reactive sometimes.
Steel cup is also used sometimes but they are not used widely in today's day.
Iron Cup gets corroded thus we prevent them .
Hope it helps .
The question is incomplete.
However,
Hot drinks are convenient in having a cup that acts as an insulator. An insulator does not conduct heat or a poor conductor of heat.
The steel, copper and iron cups are good conductors of heat and make it difficult to hold the hot tea.
Glass is a type of insulator with very low thermal conductivity. The hot tea remains hot and the heat is not passed to the handles making glass the most convenient for having hot tea.
(d) Glass cup is the answer.