It is now believed that protons and neutrons (which constitute nuclei of ordinary matter) are themselves built out of more elementary units called quarks. A proton and a neutron consist of three quarks each. Two types of quarks, the so called ‘up’ quark (denoted by u) of charge + (2/3) e, and the ‘down’ quark (denoted by d) of charge (–1/3) e, together with electrons build up ordinary matter. (Quarks of other types have also been found which give rise to different unusual varieties of matter.) Suggest a possible quark composition of a proton and neutron.

It is now believed that protons and neutrons (which constitute nuclei of ordinary matter) are themselves built out of more elementary units called quarks. A proton and a neutron consist of three quarks each. Two types of quarks , the so called 'up' quark, (denoted by U) of charge + (2//3) e and the 'down' quark (denoted by d) of charge (-1//3) e together with electrons build up ordinary matter. (Quarks of each other types have also been found which give rise to different unusual varieties of matter). Suggest a possible quark composition of a proton and neutron.

It is now believed that protones and neutrons (which constitute nuclei of ordinary matter) are themselves built out of more elementary.units called quarks. A proton and a neutron consist of three quarks each. Two types of quarks, and so called 'up' quark (denoted by u) of change + (2/3)u and the 'down' quark (denoted by d) of charge (-1/3)e, together with electrons build up ordinary matter (Quarkes of other types have also been found which give rise to different unusual varities of matter) Suggest a a possible quark composition of a proton and neutron.

It is now believed that protons and neutrons (which consitude nuclel of ordinary matter) are themselves built out of more elementary units called quarks. A proton and a neutron consits os three quarks each. Two types of quarks , the so called 'up' quark, (denoted by U) of charge + (2//3) e and the 'down' quark (denoted by d) of charge (-1//3) e together with electrons build up ordinary matter. (Quarks of each other types have also been found which give rise to different unsual varieties of matter). Suggest a possible quark composition of a proton and neutron.

It is now established that protons and neutrons are themselves built out of more elementary units called quarks a proton and a neutron consist of three quarks each. Two types of quarks , the so called 'up' quark, (denoted by U) of charge + (2//3) e and the 'down' quark (denoted by d) of charge (-1//3) e together with electrons build up ordinary matter. Suggest a possible quark composition of a proton and neutron

It is now believed that protons and neutrons ( which constitute nucleI of ordinary matter ) are themselves built out of more elementary units called quarks. A proton and a neutron consist of three quarks each. Two types of quarks, the so called 'up' quark ( denoted by 'u') and 'down' quark ( denoted by 'd') of charge (2)/(3) e and (-1)/(3) e respectively , together with electrons build up ordinary matter. Suggest a possible quark composition of a proton and a neutron.

Quark composition of proton is......

It is now established that protons and neutrons are themselves built out of more elementary units called quarks a proton and a neutron consist of three quarks each together with electrons build up ordinary matter suggest a possible quark composition of a proton and neutron

It is now established that protons and neutrons are themselves built out of more elementary units called quarks a proton and a neutron consist of three quarks each together with electrons build up ordinary matter suggest a possible quark composition of a proton and neutron