Students often asked me what is the difference between force and torque? We might be aware about these terms that is force and torque. Let
We all are aware about the concept of force, if not then force may be defined as any push or pull that can change the
We all know that acceleration is rate of change of velocity. Thus according to this definition, if the velocity of the object is zero or
In the last article, we have discussed about the 8 advantages of alternating current over direct current. Today we will discuss the disadvantages or drawbacks
We all are aware of the concept of alternating current commonly known as AC and direct current commonly known as DC. There are certain differences
We all must be aware about the meaning of the current. Yes, it is rate of flow of charge. Do you know that when an
To understand the concept of interference and conditions for sustained interference, let us first discuss the superposition principle. Superposition Principle: Superposition principle enables us to
In this article, we will discuss about the photon and its properties: A photon is basically a basic particle which carries with itself electromagnetic energy.
Definition of cathode rays: Cathode rays are the group of fast moving negatively charged particles. These negatively charged particles are electrons. These rays are shot
There are many many field in the area of science to do research. One should be completely dedicated towards his or her work for the
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