Indian Institute of Space Science and Technology (IIST) 2019 Counselling Schedule Released

Posted on 01/06/201901/06/2019 by myrank

Indian Institute of Space Science and Technology (IIST) 2019 Counselling Schedule Released Indian Institute of Space Science and Technology (IIST), situated at Thiruvananthapuram, Kerala, is a Deemed to be University under Section 3 of the UGC Act, 1956. IIST, established in 2007, functions as an autonomous institution under the Department of Space (DoS), Government of Read more about Indian Institute of Space Science and Technology (IIST) 2019 Counselling Schedule Released[…]

Centroid of a Tetrahedron

Posted on 31/05/201931/05/2019 by myrank

Centroid of a Tetrahedron Tetrahedron: Let ABC be a triangle and D is a point in the space which is not in the plane of the triangle ABC. Then ABCD is called a tetrahedron. Note: The tetrahedron ABCD has four faces, namely ∆ABC, ∆ACD, ∆ABD, ∆BCD. It has four vertices, namely A, B, C, D Read more about Centroid of a Tetrahedron[…]

Boltzmann Constant

Posted on 31/05/201931/05/2019 by myrank

Boltzmann Constant The Stefan – Boltzmann Law deals with the black body radiation. It states that the total energy radiated per unit surface area of a black body in unit time is directly proportional to the fourth power of the black body’s thermodynamics temperature. In thermodynamics, Boltzmann constant is the physical constant relating average kinetic Read more about Boltzmann Constant[…]

Relation between Angular Velocity and Linear Velocity

Posted on 30/05/201930/05/2019 by myrank

Relation between Angular Velocity and Linear Velocity What is Angular Velocity? Angular velocity is the rate of velocity at which an object or a particle is rotating around a center or a specific point in a given time period. It is also known as rotational velocity. We can also define the angular velocity of a Read more about Relation between Angular Velocity and Linear Velocity[…]

Centroid of a Triangle

Posted on 30/05/201930/05/2019 by myrank

Centroid of a Triangle Centroid: The centroid of the triangle formed by the points (x₁, y₁, z₁), (x₂, y₂, z₂), (x₃, y₃, z₃) is . Proof: Let A (x₁, y₁, z₁), B (x₂, y₂, z₂) and C (x₃, y₃, z₃) Let D be the midpoint of BC. Then . Since centroid G divides each median Read more about Centroid of a Triangle[…]

JOINT ADMISSION COUNSELING DELHI (DTU, IGDTUW, IIIT-D, NSUT) JAC 2019 – Counseling Schedule

Posted on 30/05/201930/05/2019 by myrank

JOINT ADMISSION COUNSELING DELHI (DTU, IGDTUW, IIIT-D, NSUT) JAC 2019 – Counseling Schedule Centralized Counseling for admission to B. Tech/ B. Arch programs of 04 pioneering technical universities/ institutes of Govt. of NCT of Delhi, namely Delhi Technological University (DTU), Indira Gandhi Delhi Technical University for Women (IGDTUW), Indraprastha Institute of Information Technology Delhi (IIIT-D) Read more about JOINT ADMISSION COUNSELING DELHI (DTU, IGDTUW, IIIT-D, NSUT) JAC 2019 – Counseling Schedule[…]

Elastic and Proportional Limit

Posted on 29/05/201929/05/2019 by myrank

Elastic and Proportional Limit When a material undergoes the deformation by the influence of some external force, it also exhibits the internal force which opposes then deformation and regains its original form. When a material deformed under an external force the material will break, we can call it as the elastic limit of the material. Read more about Elastic and Proportional Limit[…]

Bernoulli’s Equation

Posted on 29/05/201929/05/2019 by myrank

Bernoulli’s Equation Solution of Bernoulli’s Equation: Given equation is dy/ dx + Py = Qyⁿ 1/ yⁿ dy/ dx + P. 1/ yⁿ¯¹ = Q. , then , Becomes , , It is linear in v and can be solved. Example: Solve . Solution: Given that , , , , … (1) Put tany = Read more about Bernoulli’s Equation[…]

Linear Differential Equation

Posted on 27/05/201927/05/2019 by myrank

Linear Differential Equation Definition: An equation of the form dy/dx + Py = Q, where P and Q are function of x only, is called a Linear differential equation. Solution of Linear Equation: Given equation is dy/dx + P y = Q , , , . Example 1: Solve (1 + x²) dy/dx + y Read more about Linear Differential Equation[…]

Escape Velocity

Posted on 27/05/201927/05/2019 by myrank

Escape Velocity When a particle is thrown vertically upwards, it reaches a certain height and comes back to its original position. But when it is given greater initial velocity, it reaches greater height before coming back. A particle can be thrown up with a certain minimum initial velocity so that, the particle goes beyond the earth’s Read more about Escape Velocity[…]