Questions

A circle and a square have same area. The ratio of the side of the square to the radius of the circle will be:

$$\begin{gathered} ∆ABC is similar to ∆PQR. If ratio of perimeters of ∆ABC and ∆PQR is 1:2 and \\ if PQ = 10 cm then what is the length of AB (in cm)? \end{gathered}$$

Which of these is not a macronutrient for Plants?

Which among the following has highest electron affinity?

Which electron dot formula represents a polar molecule?

Khangchendzonga National Park, also known as Kanchenjunga Biosphere Reserve, is located in ________.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Education is not just for giving you livelihood but giving you the art of ______ wholly and joyously.

Public Sector Enterprises (PSEs) is comes under which ministry?