The correct sequence of energy transformation in the operation of an x-ray tube is
i. X-rays
ii. Kinetic energy of thermo electrons
iii. Potential energy of the target atoms
iv. Heat energy of the emitted electrons
iv, iii, ii, i
ii, iv, iii, i
iv, ii, iii, i
iii, iv, ii, i
Correct answer is A
No explanation has been provided for this answer.