A piece of paper wrapped tightly on a copper rod will get charred relatively slowly when held over a flame as compared to a piece of paper wrapped tightly on any of the following rod except:

Thermodynamics Mcqs
BILAL KHATTAK0

A.brass rod
B.silver rod
C.wooden rod
D.iron rod

Related Mcqs:

  1. Which of the following metals has highest specific gravity?
  2. The water held tightly in a thin film by te soil particles is known as:?
  3. The average values of modulus of rigidity for Aluminium. Brass Copper, Nickel and Steel in desceading order are given by
  4. The average values of modulus of rigidity for aluminium brass, copper and steel in descending order is
  5. As compared to copper, the conductivity of aluminium is nearly
  6. When a strip made of iron and copper is heated
  7. The process in which steel is heated 20? to 40?C below the lower critical temperature, held there for a prolonged period and then allowed to cool slowly in the furnace is known as
  8. Which of the following materials will have highest value of contraction allowance
  9. Water used for paper mills should not contain __________.
  10. The chemical that is used in making artificial rain is??

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