Both PhD and MD are doctorate degrees and are considered as the highest level of degree which can be conferred upon an individual by an educational organization. PhD comes from the latin word “Philosophiae Doctor” and implies Doctor of Philosophy. While MD comes from the latin word “Medicīnae Doctor” and implies Doctor of Medicine. In … Read more
Conduction and convection are two different forms of heat transfer. The major difference between the two processes is the mode of transfer of heat. There is also a third mode of transfer of heat which is radiation. In conduction, the transfer of heat takes place through the direct contact between the source of heat and … Read more
Both PhD and doctorate are the highest level of degree conferred upon an individual by an educational organization. The degree is usually given after the scholar attains both the master’s degree and graduation degree. Doctorate is rather an umbrella term of which PhD is one of the kind. PhD usually involves research in the field … Read more
Atom is the basic building block of all the elements existing in nature which means every substance is made up of atoms. An Atom is made up of fundamental particles like electrons, protons, and neutrons. Every Atom consists of two parts: the nucleus which lies in the centre of the atom and the region surrounding … Read more
One of the most sought after career prospects after completing the class 12th examination is an Engineering degree. Engineering courses find their roots in the Indian subcontinent way back during the British rule because of the necessity in requirement of technical skill in maintaining and construction of public amenities like public roads, buildings, canals, ports … Read more
Cayley-Hamilton theorem states that every square matrix satisfies its own characteristic equation. This theorem is named after two mathematicians, Arthur Cayley & William Rowan Hamilton. This theorem provides an alternative way to find the inverse of a matrix. Let aoλn + a1λn-1 + a2λn-2 + ………………. + an-2λ2 + an-1λ + an = 0 be … Read more
The determinant of matrix P is denoted as |P| i.e. matrix name between two parallel lines. It is also written as det(P) or by symbol delta (Δ). The determinant is always calculated for a square matrix. So if we talk about matrix in this article then it will be understood as a square matrix. In … Read more
MP4 and MP3 are different types of data storage formats used to store media. Mp3 is used to store the audio while mp4 can be used to store video, audio, subtitles, still images, and text. MP4 or MPEG-4 AVC (Advanced Video Coding) is a file format released in 1994 and developed by the Moving Picture … Read more
Many students walk through this dilemma in their academic life while making a decision to choose the correct academic course for them or which degree should they pursue. This becomes more confusing when it comes to choosing between similar degrees, for example, MPhil and PhD. In this article, we have tried to explain the difference … Read more
People often confuse the two terms i.e. smoke detector and smoke alarm. It is very important to install these devices in a house/building to protect from an unexpected event of a fire. The confusion between the two is obvious. These might sound similar but there is a difference between them. Let us what is the … Read more