Electric field Inside the Spherical Shell The force felt by a unit positive charge or test charge when its kept near a charge is called Electric Field. It is also defined as the region which attracts or repels a charge. The electric field is a vector quantity and it is denoted by E. the standard Read more about Electric field Inside the Spherical Shell[…]
Telangana Intermediate Public Examinations March 2019 Time Table Released I wish to inform you that the Time-Table for the conduct of Intermediate Public Examinations, March 2019 pertaining to General Courses is communicated herewith for information and necessary action. It will be also available in the Telangana State Board of Intermediate Education websites bie.telangana.gov.in and tsbie.cgg.gov.in. Read more about Telangana Intermediate Public Examinations March 2019 Time Table Released[…]
Equation of Tangent – Ellipse Equation of tangent to the ellipse at point (x₁, y₁). , Differentiation with respect to x , , , dy/dx at point (x₁, y₁) , Hence the equation of the tangent is , , But (x₁, y₁) lies on the ellipse ∴ , , (or) T = 0 Where, . Read more about Equation of Tangent – Ellipse[…]
Electric Field due to Infinite Wire The force felt by a unit positive charge or test charge when its kept near a charge is called Electric Field. It is also defined as the region which attracts or repels a charge. The electric field is a vector quantity and it is denoted by E. the standard Read more about Electric Field due to Infinite Wire[…]
Applications of Gauss’s Law According to Gauss’s law, the total of the electric flux out of a closed surface is equal to the charge enclosed divided by the permittivity. The electric flux through a closed surface is zero. If no charge is enclosed by the surface. . Or . So, . Here, is the total Read more about Applications of Gauss’s Law[…]
Magnification Magnifications of a lens is defined as the ratio of the height of image to the height of object. It is also given in terms of image distance and object distance. It is equal to the ratio of image distance to that of object distance. . Where, m = Magnification, hi = Height of Read more about Magnification[…]
Equation of Pair of Tangents from Point – Parabola Let T (h, k) be nay point on the pair of tangents PQ or PR draw P (x₁, y₁) to the parabola y² = 4ax. The equation of PT is y – y₁ = (k – y₁)/ (h – x₁) (x – x₁) (or) y = Read more about Equation of Pair of Tangents from Point – Parabola[…]
Pearl Academy 2019 Exam Dates Released The Academy is the first fashion Academy in India to get the prestigious ISO 9001: 2008 Certification, which is a testimony to the fact that its quality standards are at par with the best in the world. We state with pride that each one of us are an integral Read more about Pearl Academy 2019 Exam Dates Released[…]
NIIT University Entrance Test (NUET) 2019 Notification Released NIIT University (NU) is a not-for-profit University notified by the Government of Rajasthan in 2009. A premier institution, marked by higher learning and research, NU seeks to create original thinkers who will lead the knowledge society of the future. The University inherits three decades of rich expertise Read more about NIIT University Entrance Test (NUET) 2019 Notification Released[…]
Crescent Institute Engineering Admission Test (CIEAT) 2019 Exam Dates Released B.S. Abdur Rahman Crescent Institute of Science and technology is a renowned Quality Leadership Institution located at the greenest spot of Chennai near Tambaram. Through our long history of 34 years of excellence, the Institution has offered access to a wide range of academic opportunities. Read more about Crescent Institute Engineering Admission Test (CIEAT) 2019 Exam Dates Released[…]