Crystal Lattice, Unit Cell and its content.
Crystal Lattice :- If the three dimensional arrangement of constituent particles like atoms, molecules or ions in a crystal is […]
Crystal Lattice :- If the three dimensional arrangement of constituent particles like atoms, molecules or ions in a crystal is […]
Solid state :- Types of Solid :- On the basis of the nature of order present in the arrangement of
Dispersion of light :- Dispersion of light is the phenomenon of splitting of a beam of white light into its
Dispersion by a prism :- When white light ( Sun light ) is incident on a glass prism, the emergent
Angle of deviation ( δ ) :- The passes of light through a triangular prism ABC, The angles of incidence
Equivalent focal length of two lenses :- Let us consider two lenses L₁ ( focal length f₁ ) and L₂
Let us consider two lenses A anb B of focal length f₁ and f₂ placed in contact with each other.
Refraction of light at a convex surface :- 1. For real image :- The figure shows the geometry of formation
1. Incomplete dominance :- It is a post Mendelian discovery. In the case heterozygous condition of gene results in intermediate
Mendel’s laws of inheritance :- Mendel’s present his paper on principles of heredity at the annual conventy on natural history
Monohybrid cross :- Monohybrid is the cross involves one character and single gene pair.It leads to monohybrid offspring in F₁
It is a cross which involves two characters and two gene pair. it leads to dihybrid F₁ offspring. Mendel worked