Grindability index of a coal is 100. It implies that the __________ – McqOptions

MCQOPTIONS

1.	Grindability index of a coal is 100. It implies that the __________
A.	coal can be easily pulverised
B.	coal can be pulverised with great difficulty
C.	coal can’t be pulverised
D.	power consumption in grinding the coal will be very high
Answer» B. coal can be pulverised with great difficulty

Discussion

No Comment Found

Related MCQs

HCV stands for?
The internal energy of products minus the internal energy of reactants for complete combustion at specific temperature & pressure gives the internal energy of?
The difference between the enthalpy of products & the enthalpy of reactants when complete combustion occurs at specific temperature & pressure is called?
Tar yield in the low temperature and high temperature carbonisation of dry coal may be respectively __________ percent.
Grindability index of a coal is 100. It implies that the __________
Which of these is not a reason for reduction in maximum flame temperature in actuality?
Bomb calorimeter is used determine the calorific value of ___________
Higher efficiency in combustion of solid fuel cannot be achieved by ___________
Internal energy of combustion products is ______________ than that of reactants.