Nuclear force since the radius of nucleus is very small 10^-15 m two Proton lying in the nucleus are found to repel each other with an electrostatic force of about 6 tonnes. Now since the radius of the nucleus is of order of 10^-15 the question arise How such large Proton are present in such tiny space without repulsive. It is postulated that stronger proton neutron ,neutron neutron and even Proton Proton attract force exist in the nucleus These attractive force a called nucleus force unlike electrostatic force which operate over long range nucleus force operate only within a small distance of about 1 × 10 ^-15 and a drop rapidly to 0 at a distance 1.4 × 10 ^-13 Hence these are referred to as short range forces.nuclear force are nearly 10^21 times stronger than electrostatic force
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PLZ MARK AS BRAINLIEST
Nuclear force
since the radius of nucleus is very small 10^-15 m two Proton lying in the nucleus are found to repel each other with an electrostatic force of about 6 tonnes. Now since the radius of the nucleus is of order of 10^-15 the question arise How such large Proton are present in such tiny space without repulsive. It is postulated that stronger proton neutron ,neutron neutron and even Proton Proton attract force exist in the nucleus These attractive force a called nucleus force unlike electrostatic force which operate over long range nucleus force operate only within a small distance of about 1 × 10 ^-15 and a drop rapidly to 0 at a distance 1.4 × 10 ^-13 Hence these are referred to as short range forces.nuclear force are nearly 10^21 times stronger than electrostatic force
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