Questions

A lens has a power +2.0 D. The type of lens and its focal length will be

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

In a work ____________ art, each layer and texture, colour ____________ perspective creates an individualistic vision, which can mean different things to different viewers and even to its creator at different points of time. The audience does not ____________ see the struggle or uncertainty of the _____________ process, only its outcome. And sometimes, ___________ in the case of icons, the passage of time reveals the glow within.

sometimes, ___________ in the case of icons,

The number of days' sales uncollected is calculated by

Contraction of heart is also known as

Who built the Group of Monuments at Mahabalipuram?

Bahadur Shah I (1707–1712 AD) was the ruler of which dynasty?

Match the following.

ΔABC is a right angled triangle, the radius of its circumcircle is 3 cm and the length of its altitude drawn from the opposite vertex to the hypotenuse is 2 cm. Then the area of the triangle is