UCL提高雅思分数要求，UCL本科申请难度提升！
作为英国G5（5所老牌精英名校）之一的UCL（伦敦大学学院），今年采取的动作还真不少。前段时间刚刚更新了中国院校认可名单，对于在名单之内和名单外的中国院校申请者有不同的分数要求。该名单一共包含了84所中国...
Edexcel A Level Maths: Mechanics:复习笔记2.6.3 Equation of a Trajectory
Equation of a Trajectory What is the trajectory of a projectile? The trajectory of a projectile is the path it follows during its motion The modelling assumptions mean it is symmetrical It follows ...
Edexcel A Level Maths: Mechanics:复习笔记2.6.2 Using suvat
Using suvat How do I use the suvat equations to solve projectile problems? For projectile motion with acceleration a m s-2 and initial velocity u m s-1 ax = 0, ay = ±g (depending on which direction...
Edexcel A Level Maths: Mechanics:复习笔记2.6.1 Horizontal & Vertical Components
Horizontal & Vertical Components What is a projectile? A projectile is a particle moving freely, under gravity, in a two-dimensional plane Examples of projectile motion include Sports such as b...
Edexcel A Level Maths: Mechanics:复习笔记2.5.1 suvat in 2D
suvat in 2D What are the 2D/vector suvat formulae? Given that acceleration is constant, four of the five suvat formulae can be used with vector The final formula can not be written in vector form ...
Edexcel A Level Maths: Mechanics:复习笔记2.4.1 Using Calculus in 2D
Using Calculus in 2D How can I use vectors in 2D Kinematics? It is important you understand Calculus in 1D first Also recall the differences between key vector and scalar quantities Displacement - ...
Edexcel A Level Maths: Mechanics:复习笔记2.3.3 Acceleration due to Gravity
Acceleration due to Gravity What is acceleration due to gravity? If motion is vertical and no other forces are acting on a particle, the acceleration of the particle will be due to gravity Accelera...
Edexcel A Level Maths: Mechanics:复习笔记2.3.2 suvat in 1D
suvat in 1D What are the suvat (constant acceleration) formulae? For constant acceleration there are five suvat formula: How do I identify values for suvat within a question? Common phrases...
Edexcel A Level Maths: Mechanics:复习笔记2.3.1 Deriving the suvat Formulae
Deriving the suvat Formulae What is suvat? suvat is an acronym for the five quantities used when modelling motion in a straight-line with constant acceleration s – displacement (from the starting p...
