1021Mechanical EngineeringMedium
Pick up the correct statement. Dummy activity on a PERT/CPM chart means, it________?
A
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
C. consumes neither time nor resources
Explanation
The correct answer is consumes neither time nor resources.
Correct answer
A. 273.16°K
Explanation
The correct answer is 273.16°K.
Correct answer
A. helps to resist auto-ignition
Explanation
The correct answer is helps to resist auto-ignition.
Correct answer
A. decreasing the cross-section area of’ bar
Explanation
The correct answer is decreasing the cross-section area of’ bar.
Correct answer
C. multiplied by its molecular weight
Explanation
The correct answer is multiplied by its molecular weight.
Correct answer
C. linear strain
Explanation
The correct answer is linear strain.
Correct answer
D. line organisation
Explanation
The correct answer is line organisation.
Correct answer
B. a physical property of the material
Explanation
The correct answer is a physical property of the material.
Correct answer
D. 1 : 1.2
Explanation
The correct answer is 1 : 1.2.
Correct answer
C. 10 xlO5 joules
Explanation
The correct answer is 10 xlO5 joules.