Speed Converter

Convert units of Speed from miles per ho..

Length Converter

Convert units of length from feet to cen..

Basal Metabolic Rate Metric

bmr is the amount of calories you burn w..

Cm to Feet and Inches

Change centimeters into feet change the ..

BMI Calculator

Find or work out your bmi online. Simply..

Celsius to Fahrenheit

A easy to use application to convert tem..

Perimeter of a circle with diameter

Calculate the perimeter of a circle with..

Volume of a Rectangular Prism

Get the volume of a rectangular prism Wo..

Area of a Parallelogram

Get the area of a parallelogram by using..

random team generator

Randomly generate teams based on list of..

mean calculator

find the average mean of each group of n..

median calculator

find the average median of each group of..

Perimeter of a circle with radius

Calculate the perimeter of a circle with..

Slope Calculator

Find the slope or gradient between two p..

area of a triangle

Work out the area of a triangle with no ..

Fibonacci numbers

Generate a list of Fibonacci numbers in ..

perimeter of a Square

Get the perimeter of a square using one ..

Mass Converter

Convert units of Weight kg to pounds or pounds to kg


What is Mass?

Mass of an object is the measurement to the amount of molecules and atoms that are contained inside an physical object. Mass is measured in units of weight it does not not mean that mass is the same as weight for example a hammer that is on the moon will have the same mass but lighter giving the much lower gravitational force on the moon. Weight is simply a force that is determined by the gravitational force of a planet the higher gravitational force more force that object will be drawn to a planet therefore drastically increasing the weight of the object.

Metric Weight Units and Symbols

Unit of MeasurementSymbolValue
milligrammg1000mg = 1g
kilogramkg1kg = 1000g
metric tont1t = 1000kg

Imperial Weight Units and Symbols

Unit of MeasurementSymbolValue
Ounceoz16oz = 1lb
Imperial Tontn