Questions

Which of the following is a commercial source of energy?

Sexual reproduction in Algae that takes place through fusion of two dissimilar size gametes is called?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

He is a man of ______.

From a point on a bridge across the river, the angles of depression of the banks on opposite sides of the river are 30° and 45° respectively. If the bridge is at a height of 2.5m from the banks, then the width of the river is (take √3 = 1.732)

Which of the following is not a vector quantity?

Sextant is an instrument used in which of the following ?

In Microsoft Word, _______ allows us to move selected paragraphs to the left.

Teach Text' is a text editor in which of the following operating systems?