Consider the following statement `A` and `B` and identify the correct choice of the given answers

Consider the following statement A and B and identify the correct choice of the given answer. A. The width of the depletion layer in a p-n junction diode increases in forward bias. B. In a intrinsic semiconductor the fermi energy level is exactly in the middle of the forbidden energy gap.

Consider the following statements A and B and identify the correct choice in the given answers . (A) Suceptibility of paramagnetic material does not depend upon temperature (B) Ferromagnetism is explained by domain theory

Consider the following two statements A and B and identify the correct choice in the given answers A. Paramagnetism is explained by domain theory. B. Susceptibility of a diamagnetic substance is independent of temperature.

Consider the following two statements A and B and identify the correct choice in the given answer A : The characteristic X-ray spectrum depends on the nature of the material of the target B : The short wavelength limit of continuous X-ray spectrum varies inversely with the potential difference applied to the X-rays tube

Consider the following two statements A and B and identify the correct choice in the given answer A : The characteristic X-ray spectrum depends on the nature of the material of the target B : The short wavelength limit of continuous X-ray spectrum varies inversely with the potential difference applied to the X-rays tube

Consider the following statements A and B and indetify the corrent choice in the given answers. A Thigtly bound electrons of target material scatter X-rays photon ,resulting in the Compton effect. B Photoelectric effect takes place in free electrons

Consider the following statements A and B, identify the correct choice in the given answers A. Lines spectra is due to atoms in gaseous state. B. Band spectra is due to molecules.

Consider the following statements. A, B and identify the correct choice in the given answers (A) Density of a nucleus is independent of its mass number (B) Beryllium is used as moderator in nuclear reactors