Question
Who discovered
X-rays?Solution
Wilhelm Roentgen discovered X-rays in 1895, revolutionizing the field of medical diagnostics and earning him the first Nobel Prize in Physics.
What will come in the place of the question mark (?) in the following equation, if '+' and '÷' are interchanged and '×' and '–' are interchanged?
What will come in place of the question mark (?) in the following equation, if ‘+’ and ‘–’ are interchanged and ‘×’ and ‘÷’ are inte...
Rama is standing at a point facing north. He walks 15 km straight, turns left and walks another 20 km straight and finally turns left and walks 15 km. H...
The following figures show the sequence of folding a piece of paper. The last figure shows the manner in which the folded paper has been cut. Choose a f...
Answer these questions based on the following information.
There are 4 red balls, 4 green balls and 6 blue balls, in a box
If one ball...
Who reached the office last?
In a certain code language, 'EAGER' is writtenas ‘CGGTG’ and 'LEARN' is writtenas ‘GNAPT’. How will 'HINDI' be written in that language?
...Three of the following are alike in a certain way and one is different. Pick the one that is different from the rest.
Select the figure from among the given options that can replace the question mark (?) in the following series.
Seven people S, E, C, T, I, O and N are sitting around a circular table, facing the centre(but not necessarily in the same order). E is sitting second t...
