constant acceleration equations
What constant acceleration equations means in Mathematics A-Level, as defined for WJEC.
Definition of constant acceleration equations
Check what you remember
Read the wording for your board, then hide it and explain constant acceleration equations in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: WJEC
Five equations linking displacement s, initial velocity u, final velocity v, acceleration a and time t for rectilinear motion with uniform acceleration a.
Topics that use constant acceleration equations
- Kinematics (AS Unit 2: Applied Mathematics A) (WJEC A-Level)
Related terms
- area under the graph
- boundary conditions
- differentiation in kinematics
- displacement versus distance
- displacement-time graph
- instantaneous rest
- integration in kinematics
- sign conventions
Using constant acceleration equations in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Mathematics questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
A week of Premium from your first lesson · Then the free plan continues · No card, no charge