Neutron is a fundamental particle carrying  Option 1) A charge of +1 unit and a mass of 1 unit Option 2) No charge and no mass Option 3) No charge and a mass of 1 unit Option 4) A charge of -1 and a mass of 1 unit

V Vakul

As we learned in concept

Discovery of Neutron -

Rutherford in 1920 predicted the existance of a neutral fundamental particle chadwick bormbarded the element Beryllium with $\alpha-$particle and noticed the emission of a neutral particle, later named as neutron.

-

Neutron is a particle carrying no charge and a mass of 1 unit.

Option 1)

A charge of +1 unit and a mass of 1 unit

Incorrect

Option 2)

No charge and no mass

Incorrect

Option 3)

No charge and a mass of 1 unit

Correct

Option 4)

A charge of -1 and a mass of 1 unit

Incorrect

Exams
Articles
Questions