Compound Angles – Problems Definition: The algebraic sum of two or more angles is called a Compound angles. i.e, A + B, A – B, A + B + C, A + B – C, A – B + C, B + C – A … etc, 1. Simplify the following i. cos (100) cos (40) Read more about Compound Angles – Problems[…]
Full Wave Rectifier A Rectifier is an electrical device that converts alternating current (AC), which periodically reverse direction, to direct current (DC), which flows in only one direction. The process is known as Rectification. What is a Full Wave Rectifier? A full wave rectifier is a device which is used to rectify all the alternating Read more about Full Wave Rectifier[…]
Nuclear Reactor A nuclear reactor is a system used to initiate and contain a nuclear chain reaction, and they have many useful applications. These nuclear reactions produce thermal energy through either nuclear fission or nuclear fusion. Nuclear reactors are primarily used for the generation of electricity, however they can be used for propulsion in vehicles such as submarines or naval vessels, for production of useful isotopes or neutrons, Read more about Nuclear Reactor[…]
Equation of the Plane through a given Line a) If equation of the is given in symmetrical form as (x – x₁)/l = (y – y₁)/m = (z – z₁)/n. Then equation of plane is a (x – x₁) + b (y – y₁) + c (z – z₁) = 0 where a, b, c Read more about Equation of the Plane through a given Line[…]
General Solutions of Trigonometric Equations sin θ = 0 cos θ = 0 θ = nπ, n ϵ lθ = (2n + 1) π/2, n ϵ l tan θ = 0 sin θ = sinα θ = nπ, n ϵ l θ = nπ + (-1)ⁿ, α ϵ [-π/2, π/2], n ϵ l cos θ Read more about General Solutions of Trigonometric Equations[…]
Half – Wave Rectifier A rectifier is a circuit which converts the Alternating Current (AC) input power into a Direct Current (DC) output power. The input power supply may be either a single-phase or a multi-phase supply with the simplest of all the rectifier circuits being that of the Half Wave Rectifier. A half-wave rectifier is a circuit that allows only one half-cycle of Read more about Half – Wave Rectifier[…]
Tamil Nadu Agricultural University(TNAU) 2018 Notification Released What is TNAU? Tamil Nadu Agricultural University(TNAU) is an agricultural university located in Coimbatore, Tamil Nadu, India. TNAU released counselling notification-2018 for admission into B.Sc/B.Tech Agriculture courses in Government & Private Colleges in Tamilnadu State. Tamil Nadu Agricultural University (TNAU) rated as the best Agricultural University in India Read more about Tamil Nadu Agricultural University(TNAU) 2018 Notification Released[…]
Forward Bias The process by which a p – n junction diode allows the electric current in the presence of applied voltage is called forward biased p – n junction diode. In forward biased p – n junction diode, the positive terminal of the battery is connected to the semiconductor material and the negative terminal Read more about Forward Bias[…]
Application of Determinate in Geometry i. Area of triangle: If (x₁, y₁), (x₂, y₂) and (x₃, y₃) are the verticals of a triangle then Area of the triangle = (or) = ½ |x₁ (y₂ – y₃) + x₂ (y₃ – y₁) + x₃ (y₁ – y₂)|. Example: The area of the triangle with vertices (-2, Read more about Application of Determinate in Geometry[…]
ICAR AIEEA – UG (All India Entrance Examination for Admission) 2018 Notification Released What is ICAR? 23rd All India Entrance Examination for Admission (AIEEA-UG-2018) to 15% seats (100% seats at NDRI Karnal, RLB CAU Jhansi and Dr. RP CAU PUSA) in bachelor degree programmes and award of National Talent Scholarships in Agriculture & Allied Science subjects (Other Read more about ICAR AIEEA – UG (All India Entrance Examination for Admission) 2018 Notification Released[…]