NUCLEAR PHYSICS III

The physical quantities, their formulae and dimensions expressed in terms of fundamental quantities are given in Column I, Column II and Column III, respectively. Which one of the following options correctly represents the physical quantity with the same dimensions as that of angular momentum?

The physical quantities, their formulae and dimensions expressed in terms of fundamental quantities are given in Column I, Column II and Column III, respectively. Which of the options correctly represents the physical quantity that remains conserved in planetary motion?

Some laws/processes are given in column-I. Match these with the physical phenomena given in column-II. {:(,"Column I",,"Column II"),((A),"Nuclear fusion",(p),"Converts some matter in energy"),((B),"Nuclear fission",(q),"Generally possible for nuclei with low aoimic number".),((C),beta-"decay",(r),"Generally possible for nuclei with high. atomic no".),((D),"Exothermic nuclear reaction",(s),"essentially proceeds by weak nuclear forces".):}

Regarding prokaryotic cells (I) Absence of nuclear membrane (II) Absence of membrane - bound protoplasm. (III) Compartmentalized nuclear material and cytoplasm (IV) Absence of nucleolus

Common changes that occur in prophase of mitosis and prophase-I of meiosis are I. Formation of bivalents II. Condensation of chromatin III. Chromosomal movement to poles IV. Disappearance of nuclear membrane and nuclear membrane and nucleolus V. Splitting of centromere

Introduction OF Nuclear Chemistry || Representation OF Atom || Find no. OF Electrons,Protons and Neutrons || IsoSeries (Isotopes ,Isotones, Isobars, Isodiaphers || Nuclear Isomers(Isoelectronic,Isosteres) || Chemical and Nuclear Reaction || Nuclear Reaction || Balancing OF Nuclear Reaction

Which of the following are the examples of non - degradable pollutants ? I. DDT II. Nuclear wastes III. Plastic materials Select the correct option

Prokaryotic cell differs from eukaryotic cell in lacking (I) Nuclear envelope (II) Membrane bound cell organelles (III) Nucleolus (IV) Histone proteins