Total internal reflection and its applications : Mirage, Diamond, Prism and Optical fibre
Total internal reflection :- when light travels from and optically denser medium to rarer medium at the interface, it is […]
DNA फिंगरप्रिंटिंग क्या है। DNA फिंगरप्रिंटिंग के क्या उपयोग हैं।
DNA फिंगरप्रिंटिंग :- मनुष्य के डीएनए में पाए जाने वाले क्षार अनुक्रम लगभग 99.9 % एक समान होते हैं, किंतु
DNA फिंगरप्रिंटिंग क्या है। DNA फिंगरप्रिंटिंग के क्या उपयोग हैं। Read Post »
Refraction of light : Law of Refraction and Refractive index
Refraction of light :- when a beam of light encounters another transparent medium, a part of light gets reflected back
Refraction of light : Law of Refraction and Refractive index Read Post »
The mirror equation and magnification
The mirror equation :- The ray diagram shows the image A’B’ of an object AB formed by a concave mirror
Relationship between the focal length and radius of curvature of a spherical mirror
Consider a ray parallel to the principal axis strinking the mirror at M, CM will be perpendicular to the mirror
Relationship between the focal length and radius of curvature of a spherical mirror Read Post »
Some definitions regarding spherical mirrors and sign convention
Definitions regarding spherical mirrors. Pole :- The geometric centre of a spherical mirror is called its pole. Denoted by ‘P’
Some definitions regarding spherical mirrors and sign convention Read Post »
Reflection of light, image and spherical mirrors
Reflection of light :- It is the change in direction of a light at an interface between two different media
Reflection of light, image and spherical mirrors Read Post »
Optics, light and its theories : Newtons corpuscular theory and Huygen’s wave theory
Optics :- Optics is the branch of physics in which study about properties and behavior of light. There are two
Optics, light and its theories : Newtons corpuscular theory and Huygen’s wave theory Read Post »
DNA Replication and Central dogma
Replication of DNA :- Watson and Crick had proposed a scheme for Replication of DNA. The scheme suggested that the
DNA structure, nucleotide, nucleoside and types of DNA
DNA and it’s structure :- DNA (Deoxyribose Nucleic Acid ) is a long polymer of deoxyribonucleotides. The length of DNA
DNA structure, nucleotide, nucleoside and types of DNA Read Post »
ह्यूमन जीनोम प्रोजेक्ट (Human Genome Project) या मानव जीनोम परियोजना क्या है। “HGP” के लक्ष्य, कार्य प्रणाली और मुख्य विशेषताएं क्या क्या हैं।
मानव कोशिका में उपस्थित सभी 46 क्रोमोसोम के संपूर्ण DNA अनुक्रम को पता लगाने, विभिन्न प्रकार के आनुवंशिक रोगों के
DNA fingerprinting and its applications
DNA fingerprinting is a method used to identify an individual from a sample of DNA by looking at unique patterns