Exams

Two trees are standing along the opposite sides of a road. Distance between the two trees is 400 metres. There is a point on the road between the trees. The angle of depressions of the point from the top of the trees are 45 deg and 60 deg. If the height of the tree which makes 45 deg angle is 200 metres, then what will be the height (in metres) of the other tree?

Resul Pookutty won Oscars for the movie "Slumdog Millionaire" in the category of _____ .

How many KB is equal to 1 GB?

A circle of diameter 26 cm having the two equal chords of length 10 cm is separated by a distance x cm. Calculate the distance x.

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A piece of paper is folded and punched as shown in the figure. Indicate how it will appear when it is opened?

Consider the given statements to be true and decide which of the conclusions logically follows from the given statements.

Statement :

All fruits are trees. Some trees are birds.

Conclusions :

1. Some birds are trees.

2. Some trees are fruits.

Which subatomic particle determines the identity of an element?