Lastly, the weak force is responsible for radioactive decay, specifically, beta decay where a neutron within the nucleus changes into a proton and an electron, which is ejected from the nucleus. Without these fundamental forces, you and all the other matter in the universe would fall apart and float away. Let's look at each fundamental force, what each does, how it was discovered and how it relates to the others.
Wide ruled (or Legal ruled) paper has 11/32 (8.7mm) spacing between horizontal lines, with a vertical margin drawn about 1-1/4 (31.75mm) from the left-hand edge of the page. It is commonly used by American children in grade school, as well as by those with larger handwriting. </li><li> <b>Medium ruled</b> (or <i>College ruled</i>) paper has 9/32 (7.1mm) spacing between horizontal lines, with a vertical margin drawn about 1-1/4 (31.75mm) from the left-hand edge of the page. Its use is very common in the United States.
Rules order us around. Rules constrict us. âNo running, no hitting, no pushing, no cutting in line, donât interrupt . . .â As one young child put it, âYou want to do something and the teacher just comes along and says you canât!â. But it doesnât have to be this way. In Rules in School, four experienced teachersâKathryn Brady, Mary Beth Forton, Deborah Porter, and Chip Woodâdescribe a positive approach to helping children create and live by classroom rules.