What is the relative mass of each subatomic particle?
Understand the Problem
The question is asking about the relative masses of subatomic particles (protons, neutrons, and electrons).
Answer
Proton: 1, Neutron: 1, Electron: 0.0005
The relative mass of a proton is 1, the relative mass of a neutron is 1, and the relative mass of an electron is 0.0005.
Answer for screen readers
The relative mass of a proton is 1, the relative mass of a neutron is 1, and the relative mass of an electron is 0.0005.
More Information
Atomic mass units (amu) are often used to express the mass of subatomic particles. 1 amu is approximately equal to 1.66054 × 10-27 kg.
Tips
It is important to note that while the relative mass of an electron is 0.0005, its actual mass is not zero. It's just significantly smaller than that of protons and neutrons.
Sources
- Subatomic particles - bbc.co.uk
AI-generated content may contain errors. Please verify critical information
