Question

Drops of a liquid are falling from the top of
a building of height 20 m at a regular time
interval such that when Ist drop reaches
the ground, third is about to fall, then find
the time interval between two liquid drops​

Answer 1

Explanation:

A paragraph is a group of words put together to form a group that is usually longer than a sentence. Paragraphs are often made up of several sentences. There are usually between three and eight sentences. ... This topic sentence of the paragraph tells the reader what the paragraph will be about.