NTI PGDE First Semester
Get your copy of NTI PgDE Past Questions and Answers for NTI PgDE First Semester Exams
Chemistry – Acids Bases and Salts
Acids, bases and salts affect our day-to-day life. So, it is important we understand their properties in our Chemistry subject. They can be easily identified by their taste; that is acids taste sour and bases taste bitter and salts themselves have salty taste.
Semiconductor Physics
What is Semiconductor Physics? Almost all modern electronic devices depend on silicon chip. Silicon chips are produced from semiconductor materials. Semiconductors (also known simply as integrated circuits, microelectronic chips, or computer chips) are, therefore, tiny electronic devices (based primarily on silicon or germanium). In other words, a semiconductor is a material which is neither a good conductor nor a goodinsulator. Examples: Germanium, silicon, gallium-arsenide, gallium-phosphide.
Settlements
In Geography, settlement simply refers to a place where people live. Settlements are considered population centers of humans who have developed a long-term community in a specific area.
Word Problems
Set Theory
Foreign Trade
Foreign trade is an exchange of goods and/or services between at least two different countries.
Advertising
Advertising is a promotional activity whose aim is to bring people’s attention to a product or service in order to appetize them to buy the product or service.
Banking
Banking is the process of receiving and protecting money on behalf of others and lending the money to generate interest that creates profits for the bank and its customers. Thus, banks serve as financial intermediaries that take deposits and use them to make loans to other individuals and businesses.