Author: Muhammad Mustaqim
Properties of Coarse Aggregates and Fine Sand that Effects the Strength Of Concrete
Concrete is a composite material composed of aggregates, cement, and water, therefore strength of concrete depends on the considered ratio and properties of all these ingredients. However, in this article,we will discuss the properties of coarse aggregates and fine sand, which affect concrete strength. PROPERTIES OF COARSE AGGREGATES Coarse aggregates are those granular particles which…
Solar Energy a Renewable Source of Energy
Electricity is generated from various sources, including fossil fuels, nuclear power, hydropower, wind, and solar. Here, I will discuss Solar Energy, which is a renewable source of energy because it is generated from the sun. As long as the sun shines, solar generates electricity continuously. Solar systems propose an alternative way to produce electricity, which…
Representation of English and Asian Numbering System to Power Notation and in Figure:
The given below table indicates how to write and read power notation in the English numbering system and the Asian numbering system. OR How to write English numbering system and Asian numbering system in Figure or Power notation No. Power Notation Figure English Numbering System Asian Numbering System 1 100 1 One one 2 101…
Basic Design of Isolated Footing
An individual footing that transfers loads from a single column/pedestal to the soil is known as “Isolated Footing”. Isolated Footing may be rectangular, square, or circular. Following are the steps involved in the design of “Isolated Footing”: Calculation of Applied Loads Calculate Loads acting on the footing. Which can be; Determination of Footing Area Determine…
Calculation for Quantity of Cement, Sand & Coarse Aggregates
Concrete is a composite material of cement, fine sand, coarse aggregate, and water In this article, we learn how to calculate the quantity of cement, sand, and coarse aggregates of a design mix. Below is the examples, which explain the procedure: Manual Calculation Calculate the approximate quantity of cement, fine sand, and coarse aggregates to…
Abbreviations Used in Electrical Engineering with Full Form
The most common symbols and abbreviations used in Electrical Engineering are as follows: AC Alternating Current ACB Air Circuit Breaker ACDB Alternating Current Distribution Board CPSS Construction Power Substation CT Current Transformer DC Direct Current DCDB Direct Current Distribution Board DSS Distribution Power Substation ELCB Earth Leakage Circuit Breaker EMLDB Emergency Lighting Distribution Board EMPR …
Electric Load
Electric load is the device or component that consumes electric current/energy and transforms into another form, commonly motion, light, heat, and so on. Generally, the load is the thing that is connected to the output of an electrical circuit. The load can be anything. For example, it can be a resistor, or a capacitor or…
Calendar for Year 2024
Welcome new year “Year 2024” . Now print the calendar and send it to friends and family members.
Linear Interpolation
In this article, we will learn to use the Excel function “Trend” for linear interpolation and verify it through the manual calculation The 1st question that comes to mind is what is linear interpolation? Linear interpolation is the method of estimating values between two sets of known values which are linearly connected. Data Take the…
Matrix Inverse
The inverse of a matrix is another matrix that, when multiplied by the given matrix, yields the multiplicative identity. For example given matrix is A, its inverse is A-1, then A.A-1 = I, where I is the identity matrix. For reference, three different examples are shown below: Examples Example 1: (Inverse of a 4x4matrix) Example 2: (Inverse…
Unit Converter
The Unit Converter is an invaluable tool for engineers and anyone in need of unit conversion. With the help of this Excel sheet, you can easily and efficiently convert between different units, saving you valuable time. Take advantage of the convenience and accuracy of the Unit Converter to streamline your conversion processes. An Excel sheet…