Physics

There are no clouds of doubt that four different forces are such as strong force, weak force, electromagnetic force, and gravitational force. The strong and weak forces are basically nuclear forces. This chapter is going to highlight different characteristics of forces and as per range of forces; it defines the strengths of the forces. Moreover, […]

From the word itself we can understand that surface tension is the tension force on the surface of any molecule. This tension arises in every fluid, whether it is water, oil, compressed gas, etc. But water only has the highest surface tension among all the liquids. Thus water is mostly taken to experiment with surface

We overlook the wonders of electricity; how houses, offices and factories had been lit up in this smooth and handy manner. Static electricity is an essential part of nature and one of the most widely used forms of energy. Many towns and villages were built next to waterfalls (the main source of mechanical power) that

Speed is nothing but the distance travelled by any object in a unit of time. It tells us how fast or slow the object is moving.  A speedometer is a device which we encounter daily and is present in all vehicles, telling us the speed at which the vehicle is moving. It is usually present

Sound Wave Sound is the movement of acoustic waves producing some good or bad noise. Sound propagates in waves-like movements. We humans can only hear sound ranging from 20Hz to 20KHz. Above which are called ultrasonic sounds and below 20Hz it is called infrasonic. Few animals such as elephants, rhinoceros, and hippopotamus can hear infrasonic

Simple Harmonic Motion is one of the important concepts in physics as it covers many topics that were once considered some of the most path breaking discoveries in this subject. The most common example of simple harmonic motion is the pendulum. The most affiliated term with simple harmonic motion is the restoring force. It is

Scientific Instruments are used for scientific purposes as the name suggests. These are tools or devices that cater scientific needs. History In early days based on their usage and laws the definition of scientific instruments varied like they were known as philosophical instruments in the mid nineteenth century. Scientific Instruments were made basically by people

A refractometer is a basic tool for measuring aqueous solution concentrations. It only takes a few drops of liquid to work, and it’s employed in the agricultural, food production, industrial, and manufacturing industries. It works on the concept of refraction, which explains how light bends as it passes through two different mediums. The most common

The word Radioactivity comes from the combination of two words, radiationem, which is the Latin word for “a shining” and actif, which is the French for “active.” Radioactivity is the process where radiation takes place spontaneously from the unstable nucleus of elements. This process was first identified by the French Physicist, Henri Becquerel in 1896

A quadrant is a basic tool that calculates the latitude and the altitude of a celestial body. A quadrant is a scientific or astronomical instrument with a graded arc covering a quarter of a complete circle or 90 degrees. Astronomical quadrants were mainly used to assume the altitude of a celestial body above the horizon.