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.
Four of the following five are alike in a certain way and hence form a group. Who among the following one does not belong to the group?
How many persons stand between Q and V?
Which among the following pairs sits at the Extreme ends of the row?
As many persons sit between G and D as between A and _____?
Which of the following statement(s) is/are true?
I. N and L are immediate neighbors
II. Only one person sits between Q and O when counted ...
Eight friends – A, B, C, D, E, F, G & H are sitting around a circle facing the center. G is third to the right of B & second to the left of C. B is se...
Who among the following like BLUE Color?
Whose income is the second highest?
Who among the following sits fifth to the left of the one who sits second from the right end of the row?
Which of the following is true?