Introduction To Mining Engineering - Study Mode

[#221] It is the part of cost of the fixed asset to the owner which is treated as loss in value of capital?
Correct Answer

(B) depreciation

[#222] What is the minimum gradient where every tub shall be held effectively by brakes or securely coupled to a haulage rope?
Correct Answer

(C) 1 in 20

[#223] A loose mineral deposit formed either by chemical weathering at the place of origin or formed by mechanical weathering of the ore body by the stream water. The deposit is known as
Correct Answer

(D) placer deposit

[#224] Which of the following line of face is mostly followed during depillaring operation in India?
Correct Answer

(C) diagonal

[#225] Spiral attachment with the job of CCM is known as
Correct Answer

(B) gummer