Questions

A cylinderical container of 32 cm height and 18 cm radius is filled with sand. Now all this sand is used to form a conical heap of sand. If the height of theconical heap is 24 cm, what is the radius of its base?

If O is the centroid and AD, BE and CF are the three medians of Δ ABC with an area of 96 cm2 then the area of Δ BOD in cm2 is

How many diagonals are there in octagon?

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: The philosophy of pragmatism goes something like this.
Q: It is not possible for the mind to relate to anything other than ideas.
R: The mind is such that it deals only with ideas.
S: Therefore, it is not correct to think that the mind actually can ponder reality.

Goitre is caused by the deficiency of ___________

Which of the following organisms are considered to be both Living and Non-living?

Anaerobic respiration refers to which of the following?

In economics secondary effects refer to the