Daily Question Banks for Engineering Entrance and Board Exams

Questions

Physics

A circular hole of diameter 2 cm is removed from a uniform circular disc of diameter 10 cm. The centre of the hole is at a distance of 3 cm from the centre of the disc. Locate the centre of mass of the remaining portion of the disc.

Chemistry

The density of a 9.5% by mass solution of fructose (C6H12O6) is 1.036 g cm-3 at 293 K. Calculate the osmotic pressure of the solution.

Mathematics

Multiple Answer Question
The solution set of inequality contains
(a) (0, 2] (b) [8, )
(c) (2, 3) (d) (2, 8)
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