 # Angle of Repose (Or) Angle of Sliding

Angle of Repose (Or) Angle of Sliding The angle of repose or angle of sliding is defined as the minimum angle of inclination of a plane with the horizontal such that a body placed on the plane just begins to slide down. Its value depends on the material and nature of the surfaces in contact. Read more about Angle of Repose (Or) Angle of Sliding[…] # Equation of the Parabola when Vertex is (h, k) and Axis is Parallel to X – axis and Y – axis

Equation of the Parabola when Vertex is (h, k) and Axis is Parallel to X – axis and Y – axis Equation of the Parabola when Vertex is (h, k) and Axis is Parallel to X – axis: The parabola y² = 4ax Can be written as (y – 0)² = 4a(x – 0) … Read more about Equation of the Parabola when Vertex is (h, k) and Axis is Parallel to X – axis and Y – axis[…] # Time of Flight

Time of Flight Let a particle is projected with velocity u at angle θ with the horizontal. We can write the x and y components of the initial velocity as ux = u cosθ, uy = u sinθ. The acceleration of the particle in x and y direction is ax = 0 and ay = Read more about Time of Flight[…] # Pair of Straight Lines – Homogeneous Second Degree Equation

Pair of Straight Lines – Homogeneous Second Degree Equation An equation (whose RHS is zero) in which the sum of the power of x and y in every term is the same say n, is called a Homogeneous equation of nth degree in x and y. Thus, ax² + 2hxy + by² = 0 is Read more about Pair of Straight Lines – Homogeneous Second Degree Equation[…] # Different Cases in Acceleration – Time Graph

Different Cases in Acceleration – Time Graph Acceleration is the rate at which the velocity changes with respect to time. It is measured in m/ sec² in standard unit system. To obtain acceleration vs. time graph we plot acceleration on y-axis and time on x-axis. There are three possible cases that we arrive on: 1. Read more about Different Cases in Acceleration – Time Graph[…] # Pair of Straight Lines – Theorem

Pair of Straight Lines – Theorem Combined Equation of Pair of Lines joining Origin and the Point of Intersection of a Curve and A Line Let us find the equation of the straight line joining the origin and the Points of intersection of the curve ax² + 2hxy + by² + 2gx + 2fy + Read more about Pair of Straight Lines – Theorem[…] # AP EAMCET Second Phase Certificate Verification & Web Options 2019 Notification

AP EAMCET Second Phase Certificate Verification & Web Options 2019 Notification Qualified and eligible Candidates of AP EAMCET-2019 who have participated in first phase Counseling are informed to exercise their options afresh using their old password, Login Id for the leftover seats now available and consequential vacancies that may arise in the process of allotment, Read more about AP EAMCET Second Phase Certificate Verification & Web Options 2019 Notification[…] # TS EAMCET Internal Sliding/ Spot Admisssion

TS EAMCET Internal Sliding/ Spot Admisssion The candidates are hereby informed that the left over vacancies in Private unaided Engineering colleges will be filled by the Institutional spot admissions held at the respective colleges. The candidates desirous to seek admission are informed to contact the Principal of the respective institutions. Important Instructions: Candidates without original Read more about TS EAMCET Internal Sliding/ Spot Admisssion[…] # Polar Coordinates

Polar Coordinates Polar Coordinates express the location of a point as (r, θ). Where r is the distance from the origin (pole) to the point and θ is the angle from the positive x – axis to the point (in degree or radius). Here, r and θ are called polar coordinates. The distance r is Read more about Polar Coordinates[…] # Acceleration – Time Graph of Various Types of Motions of a Particle

Acceleration – Time Graph of Various Types of Motions of a Particle Let the acceleration be given as the function of time, i.e. a = f (t). Then the elementary change in velocity during a time dt is . We can observe that in a – t graph, is equal to the area of the Read more about Acceleration – Time Graph of Various Types of Motions of a Particle[…]