Area and Perimeter Formula are used to calculate the Area and Perimeter for the plane figure i,.e 2-D figure like Rectangle ,square ,Circle, Quadrilaterals etc. Area and Perimeter Area is the space occupied by the plane Figure Perimeter is the distance around the outside Surface Area and Volume Surface Area and Volume is used for […]
What is a Series Circuit?
What is a Series Circuit? Electricity is one of the purest and the most efficient forms of energy humans have ever produced. Mankind has also fabricated ways to use this energy to perform all kinds of work using the intermediate medium of circuits. As we know, these circuits are hugely classified into 2 types of […]
How to calculate percentage error
In this article, we will discuss how to calculate percentage error and this applies to measurements in both physics and chemistry. Both physics and chemistry are sciences that depend on measurements. While doing experiments it is expected that we get values that are accurate but our instruments have limitations. Since our instruments are not accurate […]
What Are Free Body Diagrams
In this article I would discuss what are free body diagrams and how to make one. Free body digrams are of immense importance when one want to study physics. You will find great deal of their usage while studying mechanics and tou can hey have equal inportance when it comes to other branches of physics. However i will discuss their usage and construction in context to mechanics.
Difference between pound and kilogram (kg vs lbs)
Pounds and kilograms are two of the many units used for the measurement of mass. Physical quantities need units for their measurement. We need standard well-defined units for measurement of physical quantities. Although both pound and kilogram are units of mass but there are some profound differences between these two units of mass. A pound […]
What is a Parallel Circuit?
Electrical circuits are one of the most important things that govern the working of any device that runs on electricity. Circuits are the pathways that guide the powerful electric current to your homes and the electronic devices making them truly functional. The electrical circuits are hugely based upon two types of combinations which are ‘Parallel’ […]
Difference Between Mass and Weight
Mass Vs. Weight Comparing and Understanding differences Mass and weight, most of the time both physical quantities are used interchangeably in our day to day life. People mix them up most of the time, but both these quantities are not the same. The basic difference between weight and mass is that mass is the amount […]
Questions On Force with answers
On this page we are providing some frequently asked questions on the concept of force along with their answers. Please note that these questions on the concept of force are not numerical questions. These are some basic conceptual questions and students must be familiar with these concepts to solve numerical problems in this topic. Notes […]