Thermal efficiency of diesel engine is
Thermal efficiency is the ratio of net work output to the heat input and it is 25 to 32 % for petrol engine and 32 to 38 % for diesel engine.
If R has only one child and there are four male members in the family then how is the child of R related to Y?
How is M related to H?
M’s sister U is the wife of C. T is the son of C. If T’s mother is the only daughter of her parents, then how is T related to M?
If H is mother of E, who is father of B, who is sister of A, whose mother is N’s sister then how is B related to N?
Which of the following statements is definitely true?
How is O related to N’s brother?
Ankit and Mohit are brothers. Shikha and Shweta are sisters. Ankit’s son is Shweta’s brother. How Mohit is related to Shikha?
How is C related to M?
Who among the following person is the granddaughter of H?
If Naresh says, “Suraj’s mother is the only daughter of my mother”, how is Naresh related to Suraj?