RRB ALP Mechanical Question Paper 2010 Set-1 with Answer Key

RRB ALP Mechanical Question Paper 2010 Set-1 with Answer Key

41) Who had demarcated the border line between India and Pakistan?

Answer is:

Radcliffe

42) Approximate thermal efficiency of petrol engine is

Answer is:

30%

43) Which of the following is the universal gate?

Answer is:

NAND Gate

44) How will a red flower appear, if it is seen through a green glass?

Answer is:

Brown

45) What is the unit of electrical energy?

Answer is:

Kilowatt -hour

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