PRODUCTION OF X-RAYS

X-RAY DIFFRACTION AND STRUCTURE DETERMINATION BY X-RAY

Introduction OF X – Rays Set up for X- Rays Current Control Voltage Control||Hard and SOFt X- Rays||Properties OF X-Rays

Absorption OF X-Rays OF X – Rays||Examples on X-Rays||Examples on Photo Electric Effect

X-rays:-Introduction||X-rays setup||Voltage and current control||Hard and sOFt X-rays||Absorption OF X-rays||Continuous characteristics OF x-rays||Moseley's law

Production of X - ray and emission of electron in photoelectric effect are two opposite phenomena. '' Justify the statement.

Which of the following pairs constitute very similar rediations? (i) Hard ultraviolet rays and soft X-rays (ii) Soft ultraviolet rays and hard X-rays (iii) Very hard X-rays and low-frequency gamma -rays (iv) Soft X-rays and gamma -rays

X -rays are known to be electromagnetic radiations. Therefore the X-ray photon has

Assertion : X - rays travel with the speed of light. Reason : X - rays are electromagnetic rays.

Statement I : Penetration power of hard X-ray is more than that of soft X-ray. Statement II : Hard X-ray is used for engineering purpose while soft X-ray is used for medical purpose.