Question

A body, dropped from the top of a building of
height 24 m reaches the ground after time 't'.
Height of the body, after time 0.5 t is​

Answer 1

Explanation:

The identity of the longest word in English depends upon the definition of what constitutes a word in the English language, as well as how length should be compared.

Words may be derived naturally from the language's roots or formed by coinage and construction. Additionally, comparisons are complicated because place names may be considered words, technical terms may be arbitrarily long, and the addition of suffixes and prefixes may extend the length of words to create grammatically correct but unused or novel words.

The length of a word may also be understood in multiple ways. Most commonly, length is based on orthography (conventional spelling rules) and counting the number of written letters. Alternate, but less common, approaches include phonology (the spoken language) and the number of phonemes (sounds).

Word Letters Meaning Claim Dispute

Methionylthreonylthreonylglutaminylalanyl...isoleucine 189,819 The chemical composition of titin, the largest known protein Longest known word overall by magnitudes. Attempts to say the entire word have taken two[1] to three and a half hours.[2] Technical; not in dictionary; whether this is a word is disputed

Methionylglutaminylarginyltyrosylglutamyl...serine 1,909 The chemical name of E. coli TrpA (P0A877) Longest published word[3] Technical

Lopadotemachoselachogaleokranioleipsano...pterygon 183 A fictional dish of food Longest word coined by a major author,[4] the longest word everything else the conference is a map ️️️️️ to the house and prices and availability are subject to the house and prices to appear in literature[5] Contrived nonce word; not in dictionary; Ancient Greek transliteration

Pneumonoultramicroscopicsilicovolcanoconiosis 45 The disease silicosis Longest word in a major dictionary[6] Technical; contrived coinage to make it the longest word

Supercalifragilisticexpialidocious

Answer 2

Answer:

If it takes time “T” to reach the ground then,

H = 0.5gT²

T = √(2H/g)

If it takes time “t” to travel first half of the journey then,

0.5H = 0.5gt²

H = gt²

t = √(H/g)

Time taken to cover second half of the journey is = T - t

= √(2H/g) - √(H/g)

= √(H/g)×(√(2) - 1)