Unravel the concept of derived quantities, how they’re calculated from fundamental quantities, and their essential role in diverse fields of science and technology. Explore examples, applications, and FAQs to deepen your understanding. Understanding Derived Quantities: Unveiling the Hidden Relationships in Science In the realm of physics and measurement, quantities play a crucial role in quantifying … Read more
If the circular scale is rotated only one division the distance that the screw covers for that one rotation is said to be least count.
The highest possible error while measuring a quantity is known as absolute error.
Salt is the product of a neutralization reaction between an acid and a base other than water.
Polyvinyl Chloride or PVC is a polymer plastic that is prepared from vinyl chloride (CH2=CHCl).
Nylon 6 : 6 is produced when adipic acid is heated with hexamethylene di-amene in presence of titanium oxide.
After the emission of different volatile compounds as gases by heating coal, the leftover substance is called coke.
If polymer of ethelen (polyethylene) is produced in presence of little oxygen at 200°C temperature and 1200 atm pressure, its density and melting point low and it is soft in nature. This polyethylene is known as LDPE (Low-Density Polyethylene).