The Positive ray | ධන කිරණ

Rays of positively charged particles that are emitted from the anode of a discharge tube.

Electrons are negatively charged particles.

Protons are positively charged particles.

The charge of an electron and proton are equal in magnitude but opposite in sign.

The mass of a proton is approximately 1.6 × 10^-24 g, while an electron's mass is much smaller.

Cathode rays are made of electrons.

Beta rays are a form of radiation consisting of high-energy electrons.

Alpha rays are a form of radiation consisting of positively charged particles, which are helium nuclei.

A phenomenon where certain unstable atomic nuclei spontaneously emit particles and/or electromagnetic radiation.

The spontaneous emission of alpha particles from the nucleus of an atom.

A naturally occurring substance that emits radiation.

Gamma rays are a form of electromagnetic radiation with high frequency and energy.

The mass of an alpha particle is about 1000 times greater than the mass of a beta particle.

Alpha, beta, and gamma rays are all forms of radiation, but they are fundamentally different in their nature.

The behavior of positive rays depends on the type of gas present in the discharge tube.

Henri Becquerel was a physicist who discovered radioactivity by observing the emission of radiation from uranium salts.

The charge of positive rays varies depending on the type of gas used in the discharge tube.

Positive rays exhibit a property of being deflected by electric and magnetic fields due to their positive charge.

J.J. Thomson discovered the electron.

Ernest Rutherford discovered the proton.