Physics

What Is Speed? - Definition, Formula, Unit, Types @freesikhsa

Admin June 29, 2023

What is speed ? In physics , speed is a measure of how quickly an object moves. It is defined as the distance traveled…

Physics

What Is Angstrom - Unit of length

Admin June 20, 2023

What Is Angstrom ? The angstrom (symbol: Å ) is a unit of length that is commonly used in the field of chemistry and ph…

Physics

Distance and Displacement : Definition, Concept

Admin June 13, 2023

Distance What is Distance ? Distance is a measure of the interval between two points or objects in space. It is typical…

Physics

Dissociation constant formula

Admin April 05, 2023

Dissociation constant formula The dissociation constant (Ka) is a measure of the strength of an acid in a solution. It …

Physics

word equation for photosynthesis

Admin April 05, 2023

Word equation for photosynthesis Photosynthesis is the process by which green plants and some other organisms use energ…

Physics

How do they reduce the temperature of the hot side of the tec?

Admin April 05, 2023

What is The Peltier Effect ? The Peltier effect is a thermoelectric phenomenon that occurs when an electric current is …

Physics

What is heat sinks : Advantages and Disadvantage of using a heat sink

Admin April 04, 2023

What are the physical principles behind the action of the heat sinks? Heat sinks work based on the physical principle o…

Physics

Newton's Laws of Motion – Detailed Explanation

Admin April 02, 2023

Newton's Laws of Motion Newton's Laws of Motion are three fundamental laws that describe the relationship betwe…

Physics

What is Motion ? Types Of Motion

Admin April 01, 2023

What is Motion ? Motion refers to the change in position of an object over time. An object is said to be in motion if …

Physics

What is Acceleration? Vector Direction

Admin April 01, 2023

What is Acceleration   ? Acceleration is the rate at which an object changes its velocity over time. In other words, it…

Physics

What is Kirchhoff's Law and Its Use

Admin March 17, 2023

What is Kirchhoff's Law ? Kirchhoff's laws refer to two fundamental principles in electrical circuit theory tha…

Physics

Resistors in series and parallel - freesikhsa

Admin March 07, 2023

What is Resistors ? A resistor is an electronic component designed to resist the flow of electrical current in a circui…

Physics

Law of Conservation of Mass

Admin March 04, 2023

Introduction : The law of conservation of mass is a fundamental principle in physics and chemistry which states that in…

Physics

Electric field - Definition, Formula, SI Unit

Admin March 01, 2023

What is Electric field ? An electric field is a physical phenomenon that arises due to the presence of electric charges…

Physics

Accelerometer : Application & Working principle

Admin February 28, 2023

What Is Accelerometer ? An accelerometer is an electronic sensor device that is used to measure acceleration, vibration…

Physics

Ohms Law Definition - Limitations, Applications & Working principle

Admin February 27, 2023

Ohms Law Definition - Limitations , Applications & Working principle Ohm's Law is named after the German physic…