This online calculator can be used to find out required amount of dry glue and water to get the needed solution strength
This online calculator calculates strength of the normal force from the mass of the object, the gravitational field strength and the angle of the inclined surface measured from the horizontal.
Calculation of the volume and parameters of regular geometric figure by given mass using density of matter reference book.
This online calculator can be used for convertion of kilogramms to pouns, ounces and grains as they are used in USA or UK.
This online calculator calculates the mass of the fabric given the length, the width and the area density (surface density); the length of the fabric given the mass, the width and the area density; the width of the fabric given the mass, the length and the area density; the area density given the mass, the length and the width
This online calculator calculates the weight and the volume of the drop given the surface tension, diameter of the capillary tube, and density of the liquid