Kerala PSC Previous Years Question Paper & Answer
Page:14
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Mate (Mines)' And exam conducted in the year 2024. And Question paper code was '006/2024/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
D:-roof bolt
Correct Answer:- Option-B
Question69:-In overhand stoping the purpose of the sill pillar is to protect the
A:-main haulage level
B:-auxillary haulage level
C:-lower haulage level
D:-shaft
Correct Answer:- Option-C
Question70:-For a steeply dipping thick ore body with a stable hanging and footwall
the method of mining can be
A:-Open stoping
B:-Cut and fill stoping
C:-Sublevel stoping
D:-Long hole stoping
Correct Answer:- Option-C
Question71:-A stoping system where selective mining can be practiced is
A:-Sub level
B:-Shrinkage
C:-Long hole
D:-Cut and fill
Correct Answer:- Option-D
Question72:-Resuing is a method of stoping for
A:-narrow veins
B:-thick and steep deposits
C:-thick and flat deposits
D:-thin and flat deposits
Correct Answer:- Option-A
Question73:-A near horizontal access to a mineral deposit is called an
A:-Incline
B:-Adit
C:-Decline
D:-Drift
Correct Answer:- Option-B
Question74:-A place at the bottom of the stope where the ore can be unloaded by
gravity is called a
A:-Cross cut