Question
The path of a ray of light incident on an interface
separating two media is shown in the figure below. The refractive index of medium A with respect to medium B is equal to:Solution
The correct answer is C
At half past 5 in the evening, the smaller angle between the hour & minute hands of a clock is:
In a certain code language, '274' means 'you are fool', '137' means 'Rohan is fool', and '893' means 'Riya likes Rohan'.
Which of the following o...
Select the option that is related to the third word in the same way as the second word is related to the first word (The words must be considered as mea...
In a certain code language, 'rivers trees grass' is coded as '22 44 66' and trees clouds birds' is coded as '44 99 88'.
How is 'trees' coded in t...
In the following question, select the odd letter/letters from the given alternatives
Select the option figure in which the given figure is embedded (rotation is NOT allowed).
Six players named K, L, M, N, O and P have different heights. They play one of six different games i.e. Chess, Polo, Tennis, Hockey, Cricket and Footbal...
If 1st January 2017 was Sunday, then what day of the week was on 1st January 2016?
K, L, M, N, O, P, S are seven friends siting in a row facing north. L sits to the immediate right of K. K sits fourth to the right of M. N is an immedia...
What will come in the place of the question mark (?) in the following equation, if '+' and '÷' are interchanged and '×' and '–' are interchanged?
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