Homework
Vectors
- Act 9A Vectors p.108-109
- Ex 4A Vectors p.90-94
Kinematics
- Act 8B Graphs of motion p.101
- Act 8C Kinematics p.102
- Ex 4E Kinematics p.115-117
Projectile Motion
- Act 12B Projectile Motion p.140-141
- Ex 4F Projectile Motion p.119-124
Forces
- Act 10A Forces p.117-118
- Act 10B Forces p.123-124
- Ex 4B Forces p.97-104
Circular Motion
- Act 13A p.148-149 Circular Motion
- Ex 4H p.132-134 Circular Motion
Lab Investigation
- Ex 2B, p.16-18, Graphing
- Ex 2C, p.19-25, Identifying Relationships and Experimental Equations
- Ex 2B, p.23-40, Level 3 Handout booklet on Graphing Errors
Circular Motion
- Velocity is always at a tangent to the circle. Even if the speed remains constant, the velocity is changing because it is accelerating.
vc = 2𝝿r/T
- Centrapetal Acceleration is always toward the centre of the circle.
- ac = mv2/r
- Centapetal Force is the Net Force, and is also always towards the centre of the circle.
Fc = mv2/r
Uniform Circular Motion
Circular Motion
Derivation of Centripetal Acceleration
Centrapetal vs Centrafugal
Faking Gravity
Can We Create Artificial Gravity?
What is the Coriolis Effect?
The Most Mind-Blowing Aspect of Circular Motion (but don't use this to answer a NCEA Exam! ; )
Revision for Lab assessment
Errors & Processing - Link (scroll to bottom of page)
What's the difference between accuracy
and precision?
(Systematic Error & Ramdom Error)
Linerising Graphs in Physics
Linerisation of Data
Uncertainties and Errors
World's Heaviest Weight - the importance of error reduction through measurement
