Write any two characteristics of nuclear forces.

Draw a plot of potential energy of a pair of nucleons as a function of their separations. Mark the regions where the nuclear force is (i) attractive and (ii) repulsive. Write any two characteristic features of nuclear forces. OR Draw a plot of potential energy of a pair of nucleons as a function of their separation. Write two important conclusions which you can draw regarding the nature of nuclear forces.

What are the characteristics of nuclear forces?

Give any two characteristics of Dye.

Write any two characteristics of Simple Harmonic Motion.

What do you meant by the term entropy?Write any two characteristics of it.

Write any two characteristics of chemical adsorption.

(a) Write any two characteristics of chemical adsorption. (b) What is Brownian movement? What is the cause for it? (c) What is homogeneous catalysis?

Nuclear forces are

Write any two characteristics of interstitial compounds.