Questions

Two chords AB and PQ of a circle intersect at D inside a circle. If AD = 4 cm, DB = 6 cm, QD = 3 cm, the length of PQ is equal to

National Film Awards has been administered since _____.

Which of the following is man-made fibre?

The study of Cells is also known as

What do you mean by 'Density of Population'?

What is the name of the technology developed by Australian Scientists to transform soybean oil into graphene?

When a compressed slinky is released it converts potential energy into

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Humongous changes (has occurred) in the last two decades