Judder

Judder is an effect that can occur when watching movies or videos on a screen with a refresh rate that is too low. It can cause the image to appear to stutter or jump, and can be especially noticeable when there is rapid movement on the screen. Judder can be alleviated by increasing the refresh … Read more

Specific volume

In engineering, specific volume is a measure of the compactness of a material. It is the ratio of the material’s volume to its mass. Specific volume is a useful measure for comparing the compactness of different materials. It is also a good indicator of the material’s porosity. What is difference between volume and specific volume? … Read more