Power Engineering 4A Exam Questions And Answers 100% Pass
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Course
Power Engineering
Institution
Power Engineering
Power Engineering 4A Exam Questions And
Answers 100% Pass
1. One cubic metre is equal to:
A. 1 cubic decimetre
B. 1000000 litres
C. 1000 litres
D. 100 cubic decimeters
E. 1000 cubic centimetres - answerC
2. One watt is equal to:
A. 1 joule
B. 1 newton metre
C. 1 joule/s
D. 1 ampere
E. ...
A. always a vector quantity
B. a scalar quantity
C. measured in a straight line
D. always measured in a circular path
E. velocity /time - answer✔B
7. When a simply supported beam is loaded with a mass of 1 tonne acting at
the centre of the beam, the reaction at each end of the beam is:
A. 0.4905 kN
B. 9.81 kN
C. 49.05 kN
D. 98.1 kN
E. 4.905 kN - answer✔E
8. An example of a vector quantity is:
A. speed
B. velocity
C. time
D. magnitude
E. distance - answer✔B
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