General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part15 : 56 to 60

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

56.The bill for electricity consumption is based on the measurement of

current

voltage

wattage

None of these

57.Given below are two statements, labelled as Assertion (A) and Reason (R). In the context of the two statements, which of the following is correct ?Assertion (A) : The presence of oxygen is necessary for a given gas to become inflammable.Reason (R) : Oxygen is inflamable.

Both A and R are true and R is the correct explanation of A.

Both A and R are true but R is not the correct explanation of A.

A is true but R is false.

A is false but R is true.

58.Which of the following groups contains only natural fuels

Petrol, diesel, natural gas

Petroleum, wood, coke

Coal, charcoal, wood

Coal, wood, petroleum

59.The number of ribs in human body is