Direction: The item consists of two statements, one labelled as the 'Statement (I)' and the other as 'Statement (II)'. You are to examine these two statements carefully and select the answers to these items using the codes given below:
Statement (I): The negative derivative of velocity potential function with respect to any direction gives the fluid velocity in that direction.
Statement (II): The partial derivative of stream function in any direction gives the velocity component in that direction.
1
Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I)
2
Both Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (I)
3
Statement (I) is true but Statement (II) is false
4
Statement (I) is false but Statement (II) is true
5
Question Not Attempted