# CPM MCQ Part 4- IES, RRB, GATE, PSC Exams MCQ

## CPM MCQ Part 4 Questions and Answers

Question No. 1
The artificial activity which indicates that an activity following it, cannot be started unless the preceding activity is complete, is known as
(A) Event
(B) Free float
(C) Dummy
(D) Constraint

Question No. 2
PERT technique of network analysis is mainly useful for
(A) Small projects
(B) Large and complex projects
(C) Research and development projects
(D) Deterministic activities

Question No. 3
Pick up the correct statement from the following:
(A) The float may be positive, zero or negative
(B) If the float is positive and the activity is delayed by a period equal to its total float, the completion of project is not delayed
(C) If the float of an activity is negative, delay in its performance is bound to delay the completion of project
(D) All the above

Question No. 4
The independent float affects only
(A) Preceding activities
(B) Succeeding activities
(C) The particular activity involved
(D) None of the above

Question No. 5
Site order book is used for recording
(A) Instructions by the executive engineers
(B) Construction measurements
(C) Issue of store equipments
(D) Names of the casual labour

Question No. 6
The time by which activity completion time can be delayed without affecting the start of succeeding activities, is known as
(A) Duration
(B) Total float
(C) Free float
(D) Interfering float

Question No. 7
The part of a derrick crane include
(i) Mast
(ii) Boom
(iii) Bull wheel
(iv) Jack
Of these statements
(A) (i), (ii) and (iv) are correct
(B) (ii), (iii) and (iv) are correct
(C) (i), (iii) and (iv) are correct
(D) (i), (ii) and (iii) are correct

Question No. 8
If the gross vehicle weight of a truck is 30 tonne and rolling resistance is 30 kg/tonne, then the tractive effort required to keep the truck moving at a uniform speed is
(A) 30 kg
(B) 300 kg
(C) 900 kg
(D) 1000 kg

Question No. 9
Works costing less than Rs. 20,000 are treated as
(A) Any project
(B) Major projects
(C) Minor projects
(D) All the above

Question No.10
Railway projects are treated as
(A) Light construction
(B) Heavy construction
(C) Industrial construction
(D) None of these

Read More: CPM MCQ PART 2

Read More: CPM MCQ PART 3

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