MetallurgyHard
Question
If velocity of a particle A is 50% of velocity of particle B and mass of B is 25% more than mass of A. If wavelength of A is 10(Ao) then calculate wavelength of B :-
Options
A.4(Ao)
B.20(Ao)
C.6.0(Ao)
D.None
More Metallurgy Questions
Formation of volatile Ni(CO)4 and then its subsequent decomposition into Ni and CO makes basis of Mond′s process :...An ore after levigation is found to have basic impurities. Which of the following can be used as flux during smelting ?...During extraction of copper, it is obtained in the form of molten matte. Which of the following is not true?...Amphoteric nature of aluminium is employed in which of the following process for extraction of aluminium?...Extraction of gold and silver involes leaching with CN–ion. Silver is later recovered by :-...